diff --git a/src/cpp/HTTPInterface/CheckEmailPage.cpp b/src/cpp/HTTPInterface/CheckEmailPage.cpp
index 85415788c..3deaa75c0 100644
--- a/src/cpp/HTTPInterface/CheckEmailPage.cpp
+++ b/src/cpp/HTTPInterface/CheckEmailPage.cpp
@@ -13,7 +13,8 @@
 enum PageState 
 {
 	MAIL_NOT_SEND,
-	ASK_VERIFICATION_CODE
+	ASK_VERIFICATION_CODE,
+	KONTO_ALREADY_EXIST
 };
 #line 1 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
  
@@ -34,7 +35,7 @@ void CheckEmailPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::
 	if (_compressResponse) response.set("Content-Encoding", "gzip");
 
 	Poco::Net::HTMLForm form(request, request.stream());
-#line 17 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 18 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 
 	const char* pageName = "Email Verification";
 	auto lm = LanguageManager::getInstance();
@@ -119,7 +120,7 @@ void CheckEmailPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::
 	responseStream << "        <div class=\"col-12 logo-section\">\n";
 	responseStream << "          <a href=\"../../index.html\" class=\"logo\">\n";
 	responseStream << "            <img src=\"";
-#line 60 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 61 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "img/logo_schrift.webp\" alt=\"logo\" />\n";
 	responseStream << "          </a>\n";
@@ -130,25 +131,25 @@ void CheckEmailPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::
 	responseStream << "          <div class=\"grid\">\n";
 	responseStream << "            <div class=\"center-ul-container\">\n";
 	responseStream << "              ";
-#line 68 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 69 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( getErrorsHtml() );
 	responseStream << "\n";
 	responseStream << "            </div>\n";
 	responseStream << "            <div class=\"grid-body\">\n";
 	responseStream << "              <form action=\"";
-#line 71 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 72 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "account/checkEmail\" method=\"GET\">\n";
 	responseStream << "                <div class=\"row pull-right-row\">\n";
 	responseStream << "                  <div class=\"equel-grid pull-right\">\n";
 	responseStream << "                    <div class=\"grid-body-small text-center\">\n";
 	responseStream << "                        <button id=\"flag-england\" name=\"lang-btn\" value=\"en\" title=\"English\" type=\"submit\" ";
-#line 75 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 76 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  if(lang != LANG_EN) { 	responseStream << "class=\"btn btn-outline-secondary flag-btn\"";
-#line 75 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 76 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  } 
 						else { 	responseStream << "class=\"btn btn-secondary disabled flag-btn\" disabled";
-#line 76 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 77 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  } 	responseStream << ">\n";
 	responseStream << "                          <span class=\"flag-england\"></span>\n";
 	responseStream << "                        </button>\n";
@@ -157,12 +158,12 @@ void CheckEmailPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::
 	responseStream << "                  <div class=\"equel-grid pull-right\">\n";
 	responseStream << "                    <div class=\"grid-body-small text-center\">\n";
 	responseStream << "                        <button id=\"flag-germany\" name=\"lang-btn\" value=\"de\" title=\"Deutsch\" type=\"submit\" ";
-#line 83 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 84 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  if(lang != LANG_DE) { 	responseStream << "class=\"btn btn-outline-secondary flag-btn\"";
-#line 83 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 84 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  } 
 						else { 	responseStream << "class=\"btn btn-secondary disabled flag-btn\" disabled";
-#line 84 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 85 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  } 	responseStream << ">\n";
 	responseStream << "                          <span class=\"flag-germany\"></span>\n";
 	responseStream << "                        </button>\n";
@@ -172,51 +173,51 @@ void CheckEmailPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::
 	responseStream << "                <div class=\"item-wrapper\">\n";
 	responseStream << "                        <div class=\"form-group\">\n";
 	responseStream << "                          <label for=\"email-verification-code\">";
-#line 92 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 93 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("Bitte gebe deinen E-Mail Verification Code ein:"));
 	responseStream << "</label>\n";
 	responseStream << "                          <input type=\"text\" class=\"form-control\" name=\"email-verification-code\" id=\"email-verification-code\" placeholder=\"";
-#line 93 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 94 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("Email Verification Code"));
 	responseStream << "\" ";
-#line 93 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 94 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  if(verificationCode) { 	responseStream << "value=\"";
-#line 93 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 94 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( verificationCode );
 	responseStream << "\" ";
-#line 93 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 94 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
  } 	responseStream << ">\n";
 	responseStream << "                        </div>\n";
 	responseStream << "                        <button type=\"submit\" class=\"btn btn-sm btn-primary\">";
-#line 95 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 96 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("&Uuml;berpr&uuml;fe Code"));
 	responseStream << "</button>\n";
 	responseStream << "                </div>\n";
 	responseStream << "                </form>\n";
 	responseStream << "              <!--<p class=\"margin-top-10\">\n";
 	responseStream << "\t\t\t\t";
-#line 99 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 100 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("Du hast bisher keinen Code erhalten?"));
 	responseStream << "<br> \n";
 	responseStream << "\t\t\t\t";
-#line 100 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 101 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("E-Mail erneut zuschicken (in Arbeit)"));
 	responseStream << "\n";
 	responseStream << "\t\t\t  </p>-->\n";
 	responseStream << "              <p class=\"margin-top-10\">\n";
 	responseStream << "\t\t\t\t";
-#line 103 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 104 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("Funktioniert dein E-Mail Verification Code nicht?"));
 	responseStream << "<br>\n";
 	responseStream << "\t\t\t\t";
-#line 104 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 105 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("Schicke uns eine E-Mail und wir k&uuml;mmern uns darum: "));
 	responseStream << "<br>\n";
 	responseStream << "                <b><a href=\"mailto:coin@gradido.net?subject=Invalid E-Mail Verification Code&amp;body=Hallo Dario,%0D%0A%0D%0Amein E-Mail Verification-Code: ";
-#line 105 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 106 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( verificationCode );
 	responseStream << " funktioniert nicht,%0D%0Akannst du das prüfen?%0D%0A%0D%0AMit freundlichen Grüßen%0D%0A\">";
-#line 105 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
+#line 106 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\checkEmail.cpsp"
 	responseStream << ( langCatalog->gettext("E-Mail an Support schicken"));
 	responseStream << "</a></b>\n";
 	responseStream << "\t\t\t  </p>\n";
diff --git a/src/cpp/HTTPInterface/DashboardPage.cpp b/src/cpp/HTTPInterface/DashboardPage.cpp
index 3be82c07e..da5e1efd6 100644
--- a/src/cpp/HTTPInterface/DashboardPage.cpp
+++ b/src/cpp/HTTPInterface/DashboardPage.cpp
@@ -28,12 +28,8 @@ void DashboardPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::N
 	if (_compressResponse) response.set("Content-Encoding", "gzip");
 
 	Poco::Net::HTMLForm form(request, request.stream());
-	std::ostream& _responseStream = response.send();
-	Poco::DeflatingOutputStream _gzipStream(_responseStream, Poco::DeflatingStreamBuf::STREAM_GZIP, 1);
-	std::ostream& responseStream = _compressResponse ? _gzipStream : _responseStream;
-	responseStream << "\n";
 #line 11 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\dashboard.cpsp"
- 
+
 	const char* pageName = "Dashboard";
 	//Poco::Net::NameValueCollection cookies;
 	//request.getCookies(cookies);
@@ -43,6 +39,10 @@ void DashboardPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::N
 	auto uri_start = ServerConfig::g_serverPath;//request.serverParams().getServerName();
 	response.redirect(ServerConfig::g_php_serverPath + "/");
 	return;
+	std::ostream& _responseStream = response.send();
+	Poco::DeflatingOutputStream _gzipStream(_responseStream, Poco::DeflatingStreamBuf::STREAM_GZIP, 1);
+	std::ostream& responseStream = _compressResponse ? _gzipStream : _responseStream;
+	responseStream << "\n";
 	// begin include header_old.cpsp
 	responseStream << "\n";
 	responseStream << "<!DOCTYPE html>\n";
@@ -100,7 +100,10 @@ void DashboardPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::N
 	responseStream << "<body>\n";
 	responseStream << "<div class=\"versionstring dev-info\">\n";
 	responseStream << "\t<p class=\"grd_small\">Login Server in Entwicklung</p>\n";
-	responseStream << "\t<p class=\"grd_small\">Alpha 0.8.1</p>\n";
+	responseStream << "\t<p class=\"grd_small\">Alpha ";
+#line 53 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
+	responseStream << ( ServerConfig::g_versionString );
+	responseStream << "</p>\n";
 	responseStream << "</div>\n";
 	responseStream << "<!--<nav class=\"grd-left-bar expanded\" data-topbar role=\"navigation\">\n";
 	responseStream << "\t<div class=\"grd-left-bar-section\">\n";
diff --git a/src/cpp/HTTPInterface/ElopageWebhook.cpp b/src/cpp/HTTPInterface/ElopageWebhook.cpp
index 36ca06b13..5b9107206 100644
--- a/src/cpp/HTTPInterface/ElopageWebhook.cpp
+++ b/src/cpp/HTTPInterface/ElopageWebhook.cpp
@@ -315,29 +315,50 @@ int HandleElopageRequestTask::run()
 		// write email verification code into db
 		UniLib::controller::TaskPtr saveEmailVerificationCode(new ModelInsertTask(emailVerification));
 		saveEmailVerificationCode->scheduleTask(saveEmailVerificationCode);
+		int noEMail = 0;
 
-		// send email to user
-		auto message = new Poco::Net::MailMessage;
+		std::string noEmailString = mRequestData.get("noEmail", "0");
+		try {
+			noEMail = stoi(noEmailString);
+		}
+		catch (const std::invalid_argument& ia) {
+			std::cerr << __FUNCTION__ << " Invalid argument: " << ia.what() << ", str: " << noEmailString << '\n';
+		}
+		catch (const std::out_of_range& oor) {
+			std::cerr << __FUNCTION__ << " Out of Range error: " << oor.what() << '\n';
+		}
+		catch (const std::logic_error & ler) {
+			std::cerr << __FUNCTION__ << " Logical error: " << ler.what() << '\n';
+		}
+		catch (...) {
+			std::cerr << __FUNCTION__ << " Unknown error" << '\n';
+		}
 
-		message->addRecipient(Poco::Net::MailRecipient(Poco::Net::MailRecipient::PRIMARY_RECIPIENT, mEmail));
-		message->setSubject("Gradido: E-Mail Verification");
-		std::stringstream ss;
-		ss << "Hallo " << mFirstName << " " << mLastName << "," << std::endl << std::endl;
-		ss << "Du oder jemand anderes hat sich soeben mit dieser E-Mail Adresse bei Gradido registriert. " << std::endl;
-		ss << "Wenn du es warst, klicke bitte auf den Link: " << ServerConfig::g_serverPath << "/checkEmail/" << emailVerification->getCode() << std::endl;
-		//ss << "oder kopiere den Code: " << mEmailVerificationCode << " selbst dort hinein." << std::endl;
-		ss << "oder kopiere den obigen Link in Dein Browserfenster." << std::endl;
-		ss << std::endl;
-		
-		ss << "Mit freundlichen " << u8"Grüßen" << std::endl;
-		ss << "Dario, Gradido Server Admin" << std::endl;
+		if (noEMail != 1) {
 
-		message->addContent(new Poco::Net::StringPartSource(ss.str()));
+			// send email to user
+			auto message = new Poco::Net::MailMessage;
 
-		UniLib::controller::TaskPtr sendEmail(new SendEmailTask(message, ServerConfig::g_CPUScheduler, 1));
-		sendEmail->setParentTaskPtrInArray(prepareEmail, 0);
-		sendEmail->setParentTaskPtrInArray(saveEmailVerificationCode, 1);
-		sendEmail->scheduleTask(sendEmail);
+			message->addRecipient(Poco::Net::MailRecipient(Poco::Net::MailRecipient::PRIMARY_RECIPIENT, mEmail));
+			message->setSubject("Gradido: E-Mail Verification");
+			std::stringstream ss;
+			ss << "Hallo " << mFirstName << " " << mLastName << "," << std::endl << std::endl;
+			ss << "Du oder jemand anderes hat sich soeben mit dieser E-Mail Adresse bei Gradido registriert. " << std::endl;
+			ss << "Wenn du es warst, klicke bitte auf den Link: " << ServerConfig::g_serverPath << "/checkEmail/" << emailVerification->getCode() << std::endl;
+			//ss << "oder kopiere den Code: " << mEmailVerificationCode << " selbst dort hinein." << std::endl;
+			ss << "oder kopiere den obigen Link in Dein Browserfenster." << std::endl;
+			ss << std::endl;
+
+			ss << "Mit freundlichen " << u8"Grüßen" << std::endl;
+			ss << "Dario, Gradido Server Admin" << std::endl;
+
+			message->addContent(new Poco::Net::StringPartSource(ss.str()));
+
+			UniLib::controller::TaskPtr sendEmail(new SendEmailTask(message, ServerConfig::g_CPUScheduler, 1));
+			sendEmail->setParentTaskPtrInArray(prepareEmail, 0);
+			sendEmail->setParentTaskPtrInArray(saveEmailVerificationCode, 1);
+			sendEmail->scheduleTask(sendEmail);
+		}
 	}
 
 		// if errors occured, send via email
diff --git a/src/cpp/HTTPInterface/LoginPage.cpp b/src/cpp/HTTPInterface/LoginPage.cpp
index 32b797b36..70ac591b1 100644
--- a/src/cpp/HTTPInterface/LoginPage.cpp
+++ b/src/cpp/HTTPInterface/LoginPage.cpp
@@ -5,7 +5,7 @@
 #include "Poco/DeflatingStream.h"
 
 
-#line 6 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 7 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  
 #include "../gettext.h"
 
@@ -20,6 +20,12 @@
 #include "../ServerConfig.h"	
 
 
+LoginPage::LoginPage(Session* arg):
+	SessionHTTPRequestHandler(arg)
+{
+}
+
+
 void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::HTTPServerResponse& response)
 {
 	response.setChunkedTransferEncoding(true);
@@ -28,7 +34,7 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	if (_compressResponse) response.set("Content-Encoding", "gzip");
 
 	Poco::Net::HTMLForm form(request, request.stream());
-#line 16 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 17 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  
 	const char* pageName = "Login";
 	auto sm = SessionManager::getInstance();
@@ -37,6 +43,11 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	auto lang = chooseLanguage(request);
 	auto langCatalog = lm->getFreeCatalog(lang);
 	
+	std::string presetEmail("");
+	if(mSession && mSession->getUser()) {
+		presetEmail = mSession->getUser()->getEmail();
+	}
+	
 	if(!form.empty()) {
 		bool langUpdatedByBtn = false;
 		auto langBtn = form.get("lang-btn", "");
@@ -58,10 +69,10 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 		auto password = form.get("login-password", "");
 		
 		if(email != "" && password != "") {
-			auto session = sm->getSession(request);
-			if(!session) {
-				session = sm->getNewSession();		
-				session->setLanguageCatalog(langCatalog);
+			//auto session = sm->getSession(request);
+			if(!mSession) {
+				mSession = sm->getNewSession();		
+				mSession->setLanguageCatalog(langCatalog);
 				// get language
 				// first check url, second check language header
 				// for debugging client ip
@@ -71,13 +82,13 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 				Poco::Logger::get("requestLog").information(clientIpString);
 				// debugging end
 				auto user_host = request.clientAddress().host();
-				session->setClientIp(user_host);
-				response.addCookie(session->getLoginCookie());
+				mSession->setClientIp(user_host);
+				response.addCookie(mSession->getLoginCookie());
 			} else {
-				langCatalog = session->getLanguageCatalog();
+				langCatalog = mSession->getLanguageCatalog();
 			}
-			auto userState = session->loadUser(email, password);
-			getErrors(session);
+			auto userState = mSession->loadUser(email, password);
+			getErrors(mSession);
 			
 			auto uri_start = request.serverParams().getServerName();
 			
@@ -87,7 +98,7 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 				addError(new Error(langCatalog->gettext("Login"), langCatalog->gettext("E-Mail or password isn't right, please try again!")));
 				break;
 			case USER_EMAIL_NOT_ACTIVATED: 
-				session->addError(new Error(langCatalog->gettext("Account"), langCatalog->gettext("E-Mail Address not checked, do you already get one?")));
+				mSession->addError(new Error(langCatalog->gettext("Account"), langCatalog->gettext("E-Mail Address not checked, do you already get one?")));
 				response.redirect(ServerConfig::g_serverPath +  "/checkEmail");
 				return;
 			case USER_NO_KEYS: 
@@ -105,10 +116,11 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 		
 	} else {
 		// on enter login page with empty form
-		auto session = sm->getSession(request);
+		//auto session = sm->getSession(request);
 		// remove old cookies and session if exist
-		if(session) {
-			sm->releaseSession(session);
+		if(mSession) {
+			getErrors(mSession);
+			sm->releaseSession(mSession);
 		}
 		sm->deleteLoginCookies(request, response);
 	}	
@@ -133,10 +145,13 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "css/loginServer/style.css\">\n";
 	responseStream << "</head>\n";
-	responseStream << "<body>\n";
+	responseStream << "<body class=\"header-fixed\">\n";
 	responseStream << "<div class=\"versionstring dev-info\">\n";
 	responseStream << "\t<p class=\"grd_small\">Login Server in Entwicklung</p>\n";
-	responseStream << "\t<p class=\"grd_small\">Alpha 0.8.0</p>\n";
+	responseStream << "\t<p class=\"grd_small\">Alpha ";
+#line 15 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
+	responseStream << ( ServerConfig::g_versionString );
+	responseStream << "</p>\n";
 	responseStream << "</div>\n";
 	responseStream << "<!--<nav class=\"grd-left-bar expanded\" data-topbar role=\"navigation\">\n";
 	responseStream << "\t<div class=\"grd-left-bar-section\">\n";
@@ -156,7 +171,7 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << "        <div class=\"col-12 logo-section\">\n";
 	responseStream << "          <a href=\"../../index.html\" class=\"logo\">\n";
 	responseStream << "            <img src=\"";
-#line 105 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 112 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "img/logo_schrift.webp\" alt=\"logo\" />\n";
 	responseStream << "          </a>\n";
@@ -167,29 +182,29 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << "          <div class=\"grid\">\n";
 	responseStream << "\t\t\t<div class=\"center-ul-container\">\n";
 	responseStream << "\t\t\t\t";
-#line 113 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 120 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( getErrorsHtml() );
 	responseStream << "\t  \n";
 	responseStream << "\t\t\t</div>\n";
 	responseStream << "            <div class=\"grid-body\">\n";
 	responseStream << "              <form action=\"";
-#line 116 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 123 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( ServerConfig::g_serverPath );
 	responseStream << "/\" method=\"POST\">\n";
 	responseStream << "\t\t\t  <input type=\"hidden\" name=\"lang\" value=\"";
-#line 117 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 124 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( LanguageManager::keyForLanguage(lang) );
 	responseStream << "\">\n";
 	responseStream << "                <div class=\"row pull-right-row\">\n";
 	responseStream << "                  <div class=\"equel-grid pull-right\">\n";
 	responseStream << "                    <div class=\"grid-body-small text-center\">\n";
 	responseStream << "                        <button id=\"flag-england\" name=\"lang-btn\" value=\"en\" title=\"English\" type=\"submit\" ";
-#line 121 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 128 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  if(lang != LANG_EN) { 	responseStream << "class=\"btn btn-outline-secondary flag-btn\"";
-#line 121 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 128 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  } 
 						else { 	responseStream << "class=\"btn btn-secondary disabled flag-btn\" disabled";
-#line 122 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 129 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  } 	responseStream << ">\n";
 	responseStream << "                          <span class=\"flag-england\"></span>\n";
 	responseStream << "                        </button>\n";
@@ -198,12 +213,12 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << "                  <div class=\"equel-grid pull-right\">\n";
 	responseStream << "                    <div class=\"grid-body-small text-center\">\n";
 	responseStream << "                        <button id=\"flag-germany\" name=\"lang-btn\" value=\"de\" title=\"Deutsch\" type=\"submit\" ";
-#line 129 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 136 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  if(lang != LANG_DE) { 	responseStream << "class=\"btn btn-outline-secondary flag-btn\"";
-#line 129 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 136 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  } 
 						else { 	responseStream << "class=\"btn btn-secondary disabled flag-btn\" disabled";
-#line 130 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 137 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
  } 	responseStream << ">\n";
 	responseStream << "                          <span class=\"flag-germany\"></span>\n";
 	responseStream << "                        </button>\n";
@@ -214,27 +229,30 @@ void LoginPage::handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::
 	responseStream << "                  <div class=\"col-lg-7 col-md-8 col-sm-9 col-12 mx-auto form-wrapper\">\n";
 	responseStream << "                    <div class=\"form-group input-rounded\">\n";
 	responseStream << "                      <input type=\"text\" class=\"form-control\" name=\"login-email\" placeholder=\"";
-#line 139 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 146 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( langCatalog->gettext("E-Mail") );
-	responseStream << "\" />\n";
+	responseStream << "\" value=\"";
+#line 146 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+	responseStream << ( presetEmail );
+	responseStream << "\"/>\n";
 	responseStream << "                    </div>\n";
 	responseStream << "                    <div class=\"form-group input-rounded\">\n";
 	responseStream << "                      <input type=\"password\" class=\"form-control\" name=\"login-password\" placeholder=\"";
-#line 142 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 149 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( langCatalog->gettext("Password") );
 	responseStream << "\" />\n";
 	responseStream << "                    </div>\n";
 	responseStream << "                    <button type=\"submit\" name=\"submit\" class=\"btn btn-primary btn-block\">";
-#line 144 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 151 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( langCatalog->gettext(" Login ") );
 	responseStream << "</button>\n";
 	responseStream << "                    <div class=\"signup-link\">\n";
 	responseStream << "                      <p>";
-#line 146 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 153 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( langCatalog->gettext("You haven't any account yet? Please follow the link to create one.") );
 	responseStream << "</p>\n";
 	responseStream << "                      <a href=\"https://gradido.com\">";
-#line 147 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
+#line 154 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\login.cpsp"
 	responseStream << ( langCatalog->gettext("Create New Account") );
 	responseStream << "</a>\n";
 	responseStream << "                    </div>\n";
diff --git a/src/cpp/HTTPInterface/LoginPage.h b/src/cpp/HTTPInterface/LoginPage.h
index 11d45733b..30c617eaf 100644
--- a/src/cpp/HTTPInterface/LoginPage.h
+++ b/src/cpp/HTTPInterface/LoginPage.h
@@ -5,12 +5,14 @@
 #include "Poco/Net/HTTPRequestHandler.h"
 
 
-#include "PageRequestMessagedHandler.h"
+#include "SessionHTTPRequestHandler.h"
 
 
-class LoginPage: public PageRequestMessagedHandler
+class LoginPage: public SessionHTTPRequestHandler
 {
 public:
+	LoginPage(Session*);
+
 	void handleRequest(Poco::Net::HTTPServerRequest& request, Poco::Net::HTTPServerResponse& response);
 };
 
diff --git a/src/cpp/HTTPInterface/PageRequestHandlerFactory.cpp b/src/cpp/HTTPInterface/PageRequestHandlerFactory.cpp
index 59cef3d58..52a502039 100644
--- a/src/cpp/HTTPInterface/PageRequestHandlerFactory.cpp
+++ b/src/cpp/HTTPInterface/PageRequestHandlerFactory.cpp
@@ -100,25 +100,31 @@ Poco::Net::HTTPRequestHandler* PageRequestHandlerFactory::createRequestHandler(c
 			pageRequestHandler->setProfiler(timeUsed);
 			return pageRequestHandler;
 		}
+		if (url_first_part == "/error500") {
+			auto pageRequestHandler = new Error500Page(s);
+			pageRequestHandler->setProfiler(timeUsed);
+			return pageRequestHandler;
+		}
 
 		if(url_first_part == "/logout") {
 			sm->releaseSession(s);
-			// remove cookie
+			// remove cookie(s)
 			
 			//printf("session released\n");
-			auto pageRequestHandler = new LoginPage;
+			auto pageRequestHandler = new LoginPage(nullptr);
 			pageRequestHandler->setProfiler(timeUsed);
 			return pageRequestHandler;
 		}
 		if(url_first_part == "/user_delete") {
 			if(s->deleteUser()) {
 				sm->releaseSession(s);
-				auto pageRequestHandler = new LoginPage;
+				auto pageRequestHandler = new LoginPage(nullptr);
 				pageRequestHandler->setProfiler(timeUsed);
 				return pageRequestHandler;
 			}			
 		}
 		auto sessionState = s->getSessionState();
+		printf("session state: %s\n", s->getSessionStateString());
 		if(sessionState == SESSION_STATE_EMAIL_VERIFICATION_CODE_CHECKED || 
 		   sessionState == SESSION_STATE_PASSPHRASE_GENERATED) {
 		//if (url_first_part == "/passphrase") {
@@ -152,12 +158,12 @@ Poco::Net::HTTPRequestHandler* PageRequestHandlerFactory::createRequestHandler(c
 			return new ConfigPage;
 		}
 		else if (url_first_part == "/login") {
-			auto pageRequestHandler = new LoginPage;
+			auto pageRequestHandler = new LoginPage(nullptr);
 			pageRequestHandler->setProfiler(timeUsed);
 			return pageRequestHandler;
 		}
 	}
-	auto pageRequestHandler = new LoginPage;
+	auto pageRequestHandler = new LoginPage(nullptr);
 	pageRequestHandler->setProfiler(timeUsed);
 	return pageRequestHandler;
 	//return new HandleFileRequest;
@@ -245,14 +251,39 @@ Poco::Net::HTTPRequestHandler* PageRequestHandlerFactory::handleCheckEmail(Sessi
 			pageRequestHandler->setProfiler(timeUsed);
 			return pageRequestHandler;
 		}
-
+		/*
+		//! \return 1 = konto already exist
+		//!        -1 = invalid code
+		//!        -2 = critical error
+		//!         0 = ok
+		*/
 		// update session, mark as verified 
-		if (session->updateEmailVerification(verificationCode)) {
+		int retUpdateEmailVerification = session->updateEmailVerification(verificationCode);
+
+		if (0 == retUpdateEmailVerification) {
 			printf("[PageRequestHandlerFactory::handleCheckEmail] timeUsed: %s\n", timeUsed.string().data());
 			auto pageRequestHandler = new PassphrasePage(session);
 			pageRequestHandler->setProfiler(timeUsed);
 			return pageRequestHandler;
 		}
+		else if (1 == retUpdateEmailVerification) {
+			auto user = session->getUser();
+			LoginPage* loginPage = new LoginPage(session);
+			loginPage->setProfiler(timeUsed);
+			return loginPage;
+		}
+		else if (-1 == retUpdateEmailVerification) {
+			auto checkEmail = new CheckEmailPage(session);
+			checkEmail->setProfiler(timeUsed);
+			checkEmail->getErrors(session);
+			sm->releaseSession(session);
+			return checkEmail;
+		}
+		else if (-2 == retUpdateEmailVerification) {
+			auto errorPage = new Error500Page(session);
+			errorPage->setProfiler(timeUsed);
+			return errorPage;
+		}
 		
 	}
 	if (session) {
diff --git a/src/cpp/HTTPInterface/UpdateUserPasswordPage.cpp b/src/cpp/HTTPInterface/UpdateUserPasswordPage.cpp
index e38e7c829..6ed7ac7c5 100644
--- a/src/cpp/HTTPInterface/UpdateUserPasswordPage.cpp
+++ b/src/cpp/HTTPInterface/UpdateUserPasswordPage.cpp
@@ -9,7 +9,7 @@
 
 #include "../SingletonManager/SessionManager.h"
 #include "Poco/Net/HTTPCookie.h"
-#line 1 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
+#line 1 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
  
 #include "../ServerConfig.h"	
 
@@ -48,9 +48,17 @@ void UpdateUserPasswordPage::handleRequest(Poco::Net::HTTPServerRequest& request
 				if(user->setNewPassword(form.get("register-password"))) {
 					//std::string referUri = request.get("Referer", uri_start + "/");
 					//printf("[updateUserPasswordPage] redirect to referUri: %s\n", referUri.data());
+					
 					// I think we can savly assume that this session was loaded from verification code 
-					mSession->updateEmailVerification(mSession->getEmailVerificationCode());
+					//! \return 1 = konto already activated
+					//!        -1 = invalid code
+					//!        -2 = critical error
+					//!         0 = ok
+					auto ret = mSession->updateEmailVerification(mSession->getEmailVerificationCode());
 					mSession->getErrors(user);
+					if(-2 == ret || -1 == ret || 1 == ret) {
+						response.redirect(uri_start + "/error500");
+					}
 					response.redirect(uri_start + "/passphrase");
 					return;
 				}
@@ -64,20 +72,20 @@ void UpdateUserPasswordPage::handleRequest(Poco::Net::HTTPServerRequest& request
 	Poco::DeflatingOutputStream _gzipStream(_responseStream, Poco::DeflatingStreamBuf::STREAM_GZIP, 1);
 	std::ostream& responseStream = _compressResponse ? _gzipStream : _responseStream;
 	responseStream << "\n";
-	// begin include header.cpsp
+	// begin include header_old.cpsp
 	responseStream << "\n";
 	responseStream << "<!DOCTYPE html>\n";
 	responseStream << "<html>\n";
 	responseStream << "<head>\n";
 	responseStream << "<meta charset=\"UTF-8\">\n";
-	responseStream << "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1, shrink-to-fit=no\">\n";
+	responseStream << "<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n";
 	responseStream << "<title>Gradido Login Server: ";
-#line 9 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
+#line 9 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
 	responseStream << ( pageName );
 	responseStream << "</title>\n";
 	responseStream << "<!--<link rel=\"stylesheet\" type=\"text/css\" href=\"css/styles.min.css\">-->\n";
 	responseStream << "<link rel=\"stylesheet\" type=\"text/css\" href=\"";
-#line 11 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
+#line 11 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "/css/styles.css\">\n";
 	responseStream << "<style type=\"text/css\" >\n";
@@ -121,25 +129,28 @@ void UpdateUserPasswordPage::handleRequest(Poco::Net::HTTPServerRequest& request
 	responseStream << "<body>\n";
 	responseStream << "<div class=\"versionstring dev-info\">\n";
 	responseStream << "\t<p class=\"grd_small\">Login Server in Entwicklung</p>\n";
-	responseStream << "\t<p class=\"grd_small\">Alpha 0.6.0</p>\n";
+	responseStream << "\t<p class=\"grd_small\">Alpha ";
+#line 53 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
+	responseStream << ( ServerConfig::g_versionString );
+	responseStream << "</p>\n";
 	responseStream << "</div>\n";
 	responseStream << "<!--<nav class=\"grd-left-bar expanded\" data-topbar role=\"navigation\">\n";
 	responseStream << "\t<div class=\"grd-left-bar-section\">\n";
 	responseStream << "\t\t<ul class=\"grd-no-style\">\n";
 	responseStream << "\t\t  <li><a href=\"";
-#line 58 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header.cpsp"
+#line 58 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\header_old.cpsp"
 	responseStream << ( ServerConfig::g_php_serverPath );
 	responseStream << "\" class=\"grd-nav-bn\">Startseite</a>\n";
 	responseStream << "\t\t  <li><a href=\"./account/logout\" class=\"grd-nav-bn\">Logout</a></li>\n";
 	responseStream << "\t\t</ul>\n";
 	responseStream << "\t</div>\n";
 	responseStream << "</nav>-->";
-	// end include header.cpsp
+	// end include header_old.cpsp
 	responseStream << "\n";
 	responseStream << "<div class=\"grd_container\">\n";
 	responseStream << "\t<h1>Passwort bestimmen</h1>\n";
 	responseStream << "\t";
-#line 44 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\UpdateUserPassword.cpsp"
+#line 52 "F:\\Gradido\\gradido_login_server\\src\\cpsp\\UpdateUserPassword.cpsp"
 	responseStream << ( getErrorsHtml() );
 	responseStream << "\n";
 	responseStream << "\t<form method=\"POST\">\t\n";
diff --git a/src/cpp/ServerConfig.cpp b/src/cpp/ServerConfig.cpp
index 305fd701b..11e12f714 100644
--- a/src/cpp/ServerConfig.cpp
+++ b/src/cpp/ServerConfig.cpp
@@ -45,6 +45,7 @@ namespace ServerConfig {
 	Poco::Mutex g_TimeMutex;
 	int         g_FakeLoginSleepTime = 820;
 	std::string g_versionString = "";
+	bool		g_disableEmail = false;
 
 	bool loadMnemonicWordLists()
 	{
@@ -106,6 +107,7 @@ namespace ServerConfig {
 
 	bool initEMailAccount(const Poco::Util::LayeredConfiguration& cfg)
 	{
+		g_disableEmail = cfg.getBool("email.disable", false);
 		g_EmailAccount.sender = cfg.getString("email.sender");
 		g_EmailAccount.username = cfg.getString("email.username");
 		g_EmailAccount.password = cfg.getString("email.password");
diff --git a/src/cpp/ServerConfig.h b/src/cpp/ServerConfig.h
index e1acdd2bf..06f238e2d 100644
--- a/src/cpp/ServerConfig.h
+++ b/src/cpp/ServerConfig.h
@@ -11,6 +11,8 @@
 
 #include "SingletonManager/LanguageManager.h"
 
+#define DISABLE_EMAIL
+
 namespace ServerConfig {
 
 	enum Mnemonic_Types {
@@ -45,6 +47,7 @@ namespace ServerConfig {
 	extern Poco::Mutex g_TimeMutex;
 	extern int         g_FakeLoginSleepTime;
 	extern std::string g_versionString;
+	extern bool		   g_disableEmail;
 
 	bool loadMnemonicWordLists();
 	bool initServerCrypto(const Poco::Util::LayeredConfiguration& cfg);
diff --git a/src/cpp/SingletonManager/SessionManager.cpp b/src/cpp/SingletonManager/SessionManager.cpp
index 0b22dc08b..4a16112f4 100644
--- a/src/cpp/SingletonManager/SessionManager.cpp
+++ b/src/cpp/SingletonManager/SessionManager.cpp
@@ -229,10 +229,10 @@ bool SessionManager::releaseSession(int requestHandleSession)
 	}
 	else {
 		ErrorList errors;
-		errors.addError(new Error("SessionManager::releaseSession", "found dead locked session, keeping in memory without reference"));
+		errors.addError(new Error("SessionManager::releaseSession", "found dead locked session"));
 		errors.sendErrorsAsEmail();
-
 		mRequestSessionMap.erase(requestHandleSession);
+		delete session;
 		return true;
 	}
 	
@@ -432,6 +432,17 @@ void SessionManager::deleteLoginCookies(Poco::Net::HTTPServerRequest& request, P
 		keks.setMaxAge(0);
 		response.addCookie(keks);
 	}
+	// delete also cake php session cookie
+	for (auto it = cookies.find("CAKEPHP"); it != cookies.end(); it++) {
+		if (it->first != "CAKEPHP") break;
+		// delete cookie
+		auto keks = Poco::Net::HTTPCookie("CAKEPHP", it->second);
+		keks.setPath("/");
+		// max age of 0 delete cookie
+		keks.setMaxAge(0);
+		response.addCookie(keks);
+	}
+
 
 	//session_id = atoi(cookies.get("GRADIDO_LOGIN").data());
 }
diff --git a/src/cpp/lib/ErrorList.cpp b/src/cpp/lib/ErrorList.cpp
index 1c85cc13d..2fce47e80 100644
--- a/src/cpp/lib/ErrorList.cpp
+++ b/src/cpp/lib/ErrorList.cpp
@@ -14,9 +14,7 @@ SendErrorMessage::~SendErrorMessage()
 
 int SendErrorMessage::run()
 {
-#ifdef DISABLE_EMAIL
-	return 0;
-#endif
+	if (ServerConfig::g_disableEmail) return 0;
 	
 	auto mailClientSession = new Poco::Net::SecureSMTPClientSession(ServerConfig::g_EmailAccount.url, ServerConfig::g_EmailAccount.port);
 	mailClientSession->login();
diff --git a/src/cpp/lib/JsonRequest.cpp b/src/cpp/lib/JsonRequest.cpp
new file mode 100644
index 000000000..9250880fb
--- /dev/null
+++ b/src/cpp/lib/JsonRequest.cpp
@@ -0,0 +1,102 @@
+
+#include "JsonRequest.h"
+#include "Profiler.h"
+
+#include "Poco/JSON/Object.h"
+#include "Poco/Net/HTTPSClientSession.h"
+#include "Poco/Net/HTTPRequest.h"
+#include "Poco/Net/HTTPResponse.h"
+#include "Poco/JSON/Parser.h"
+
+JsonRequest::JsonRequest(const std::string& serverHost, int serverPort)
+	: mServerHost(serverHost), mServerPort(serverPort)
+{
+
+}
+
+JsonRequest::~JsonRequest()
+{
+
+}
+
+
+JsonRequestReturn JsonRequest::request(const char* methodName, const Poco::Net::NameValueCollection& payload)
+{
+	static const char* functionName = "JsonRequest::request";
+	Poco::JSON::Object requestJson;
+	requestJson.set("method", methodName);
+	
+	for(auto it = payload.begin(); it != payload.end(); it++) {
+		requestJson.set(it->first, it->second);
+	}
+	//requestJson.set("user", std::string(mSessionUser->getPublicKeyHex()));
+
+	// send post request via https
+	// 443 = HTTPS Default
+	// TODO: adding port into ServerConfig
+	try {
+		Profiler phpRequestTime;
+		Poco::Net::HTTPSClientSession httpsClientSession(mServerHost, mServerPort);
+		Poco::Net::HTTPRequest request(Poco::Net::HTTPRequest::HTTP_POST, "/TransactionJsonRequestHandler");
+
+		request.setChunkedTransferEncoding(true);
+		std::ostream& requestStream = httpsClientSession.sendRequest(request);
+		requestJson.stringify(requestStream);
+
+		Poco::Net::HTTPResponse response;
+		std::istream& request_stream = httpsClientSession.receiveResponse(response);
+
+		// debugging answer
+
+		std::stringstream responseStringStream;
+		for (std::string line; std::getline(request_stream, line); ) {
+			responseStringStream << line << std::endl;
+		}
+		Poco::Logger& speedLog = Poco::Logger::get("SpeedLog");
+		speedLog.information("[%s] php server time: %s", methodName, phpRequestTime.string());
+
+		// extract parameter from request
+		Poco::JSON::Parser jsonParser;
+		Poco::Dynamic::Var parsedJson;
+		try {
+			parsedJson = jsonParser.parse(responseStringStream.str());
+		}
+		catch (Poco::Exception& ex) {
+			addError(new ParamError(functionName, "error parsing request answer", ex.displayText().data()));
+
+			std::string fileName = "response_";
+			fileName += methodName;
+			fileName += ".html";
+
+			FILE* f = fopen(fileName.data(), "wt");
+			std::string responseString = responseStringStream.str();
+			fwrite(responseString.data(), 1, responseString.size(), f);
+			fclose(f);
+			//	*/
+			sendErrorsAsEmail(responseStringStream.str());
+			return JSON_REQUEST_RETURN_PARSE_ERROR;
+		}
+
+		Poco::JSON::Object object = *parsedJson.extract<Poco::JSON::Object::Ptr>();
+		auto state = object.get("state");
+		std::string stateString = state.convert<std::string>();
+		if (stateString == "error") {
+			addError(new Error(functionName, "php server return error"));
+			if (!object.isNull("msg")) {
+				addError(new ParamError(functionName, "msg:", object.get("msg").convert<std::string>().data()));
+			}
+			if (!object.isNull("details")) {
+				addError(new ParamError(functionName, "details:", object.get("details").convert<std::string>().data()));
+			}
+			sendErrorsAsEmail();
+			return JSON_REQUEST_RETURN_ERROR;
+		}
+	}
+	catch (Poco::Exception& e) {
+		addError(new ParamError(functionName, "connect error to php server", e.displayText().data()));
+		sendErrorsAsEmail();
+		return JSON_REQUEST_CONNECT_ERROR;
+	}
+
+	return JSON_REQUEST_RETURN_OK;
+}
\ No newline at end of file
diff --git a/src/cpp/lib/JsonRequest.h b/src/cpp/lib/JsonRequest.h
new file mode 100644
index 000000000..87350c002
--- /dev/null
+++ b/src/cpp/lib/JsonRequest.h
@@ -0,0 +1,39 @@
+/*!
+ *
+ * \author: Dario Rekowski
+ * 
+ * \date: 13.12.2019
+ * 
+ * \brief: Class for Json Requests to php server
+ *
+*/
+
+#include "ErrorList.h"
+#include "Poco/Net/NameValueCollection.h"
+
+#ifndef __GRADIDO_LOGIN_SERVER_LIB_JSON_REQUEST_
+#define __GRADIDO_LOGIN_SERVER_LIB_JSON_REQUEST_
+
+enum JsonRequestReturn 
+{
+	JSON_REQUEST_RETURN_OK,
+	JSON_REQUEST_RETURN_PARSE_ERROR,
+	JSON_REQUEST_RETURN_ERROR,
+	JSON_REQUEST_CONNECT_ERROR
+};
+
+class JsonRequest : public ErrorList
+{
+public:
+	JsonRequest(const std::string& serverHost, int serverPort);
+	~JsonRequest();
+
+	JsonRequestReturn request(const char* methodName, const Poco::Net::NameValueCollection& payload);
+
+protected:
+	int mServerPort;
+	std::string mServerHost;
+};
+
+
+#endif //__GRADIDO_LOGIN_SERVER_LIB_JSON_REQUEST_
\ No newline at end of file
diff --git a/src/cpp/model/Session.cpp b/src/cpp/model/Session.cpp
index f509636a1..52099fddc 100644
--- a/src/cpp/model/Session.cpp
+++ b/src/cpp/model/Session.cpp
@@ -14,6 +14,8 @@
 #include "../tasks/SendEmailTask.h"
 #include "../tasks/SigningTransaction.h"
 
+#include "../lib/JsonRequest.h"
+
 
 #include "sodium.h"
 
@@ -90,7 +92,10 @@ Session::Session(int handle)
 Session::~Session()
 {
 	//printf("[Session::~Session] \n");
-	reset();
+	if (tryLock()) {
+		unlock();
+		reset();
+	}
 	//printf("[Session::~Session] finished \n");
 }
 
@@ -237,11 +242,12 @@ bool Session::createUser(const std::string& first_name, const std::string& last_
 	return true;
 }
 
-bool Session::updateEmailVerification(Poco::UInt64 emailVerificationCode)
+int Session::updateEmailVerification(Poco::UInt64 emailVerificationCode)
 {
-	lock("Session::updateEmailVerification");
-	Profiler usedTime;
 	const static char* funcName = "Session::updateEmailVerification";
+	lock(funcName);
+	Profiler usedTime;
+	
 	auto em = ErrorManager::getInstance();
 	if(mEmailVerificationCode == emailVerificationCode) {
 		if (mSessionUser && mSessionUser->getDBId() == 0) {
@@ -253,11 +259,55 @@ bool Session::updateEmailVerification(Poco::UInt64 emailVerificationCode)
 		
 		// load correct user from db
 		auto dbConnection = ConnectionManager::getInstance()->getConnection(CONNECTION_MYSQL_LOGIN_SERVER);
-		Poco::Data::Statement update(dbConnection);
+		Poco::Data::Statement select(dbConnection);
+		bool emailChecked = false;
+		int userId = 0;
+		select << "SELECT email_checked, id from users where id = (SELECT user_id FROM email_opt_in where verification_code=?)",
+			into(emailChecked), into(userId), use(emailVerificationCode);
 
-		update << "UPDATE users SET email_checked=1 where id = (SELECT user_id FROM email_opt_in where verification_code=?)", use(emailVerificationCode);
-		auto updated_rows = update.execute();
-		if (updated_rows == 1) {
+		try {
+			select.execute();
+		}
+		catch (Poco::Exception& ex) {
+			em->addError(new ParamError(funcName, "select user from email verification code mysql error ", ex.displayText().data()));
+			em->sendErrorsAsEmail();
+		}
+		if (userId != 0 && emailChecked) {
+			mSessionUser = new User(userId);
+			addError(new Error(gettext("E-Mail Verification"), gettext("Du hast dein Konto bereits aktiviert!")));
+			unlock();
+			return 1;
+		}
+		if (userId == 0) {
+			addError(new Error(gettext("E-Mail Verification"), gettext("Der Code stimmt nicht, bitte &uuml;berpr&uuml;fe ihn nochmal oder registriere dich erneut oder wende dich an den Server-Admin")));
+			//printf("[%s] time: %s\n", funcName, usedTime.string().data());
+			unlock();
+			return -1;
+		}
+
+		Poco::Data::Statement update(dbConnection);
+		update << "UPDATE users SET email_checked=1 where id = ?", use(userId);
+
+		try {
+			auto updated_rows = update.execute();
+			if (!updated_rows) {
+				//addError(new Error(gettext("E-Mail Verification"), gettext("Der Code stimmt nicht, bitte &uuml;berpr&uuml;fe ihn nochmal oder registriere dich erneut oder wende dich an den Server-Admin")));
+				//printf("[%s] time: %s\n", funcName, usedTime.string().data());
+				em->addError(new Error(funcName, "impossible error, update users failed with shortly before acquired user id "));
+				em->sendErrorsAsEmail();
+
+				unlock();
+				return -2;
+			}
+			updateState(SESSION_STATE_EMAIL_VERIFICATION_CODE_CHECKED);
+		}
+		catch (Poco::Exception& ex) {
+			em->addError(new ParamError(funcName, "update user from email verification code mysql error ", ex.displayText().data()));
+			em->sendErrorsAsEmail();
+			unlock();
+			return -2;
+		}
+		/*if (updated_rows == 1) {
 			Poco::Data::Statement delete_row(dbConnection);
 			delete_row << "DELETE FROM email_opt_in where verification_code = ?", use(emailVerificationCode);
 			if (delete_row.execute() != 1) {
@@ -276,24 +326,19 @@ bool Session::updateEmailVerification(Poco::UInt64 emailVerificationCode)
 		else {
 			em->addError(new ParamError(funcName, "update user work not like expected, updated row count", updated_rows));
 			em->sendErrorsAsEmail();
-		}
-		if (!updated_rows) {
-			addError(new Error(gettext("E-Mail Verification"), gettext("Der Code stimmt nicht, bitte &uuml;berpr&uuml;fe ihn nochmal oder registriere dich erneut oder wende dich an den Server-Admin")));
-			printf("[%s] time: %s\n", funcName, usedTime.string().data());
-			unlock();
-			return false;
-		}
+		}*/
+		
 		
 	}
 	else {
 		addError(new Error(gettext("E-Mail Verification"), gettext("Falscher Code f&uuml;r aktiven Login")));
-		printf("[%s] time: %s\n", funcName, usedTime.string().data());
+		//printf("[%s] time: %s\n", funcName, usedTime.string().data());
 		unlock();
-		return false;
+		return -1;
 	}
 	//printf("[%s] time: %s\n", funcName, usedTime.string().data());
 	unlock();
-	return false;
+	return 0;
 }
 
 bool Session::startProcessingTransaction(const std::string& proto_message_base64)
@@ -444,7 +489,24 @@ bool Session::deleteUser()
 	lock("Session::deleteUser");
 	bool bResult = false;
 	if(mSessionUser) {
-		bResult = mSessionUser->deleteFromDB();
+		JsonRequest phpServerRequest(ServerConfig::g_php_serverHost, 443);
+		Poco::Net::NameValueCollection payload;
+		payload.add("user", std::string(mSessionUser->getPublicKeyHex()));
+		//auto ret = phpServerRequest.request("userDelete", payload);
+		JsonRequestReturn ret = JSON_REQUEST_RETURN_OK;
+		if (ret == JSON_REQUEST_RETURN_ERROR) {
+			addError(new Error("Session::deleteUser", "php server error"));
+			getErrors(&phpServerRequest);
+			sendErrorsAsEmail();
+		}
+		else if (ret == JSON_REQUEST_RETURN_OK) {
+			bResult = mSessionUser->deleteFromDB();
+		}
+		else {
+			addError(new Error(gettext("Benutzer"), gettext("Konnte Community Server nicht erreichen. E-Mail an den Admin ist raus.")));
+			unlock();
+			return false;
+		}
 	}
 	if(!bResult) {
 		addError(new Error(gettext("Benutzer"), gettext("Fehler beim L&ouml;schen des Accounts. Bitte logge dich erneut ein und versuche es nochmal.")));
diff --git a/src/cpp/model/Session.h b/src/cpp/model/Session.h
index 822addbaf..a36b53b19 100644
--- a/src/cpp/model/Session.h
+++ b/src/cpp/model/Session.h
@@ -66,7 +66,11 @@ public:
 
 	bool loadFromEmailVerificationCode(Poco::UInt64 emailVerificationCode);
 
-	bool updateEmailVerification(Poco::UInt64 emailVerificationCode);
+	//! \return 1 = konto already exist
+	//!        -1 = invalid code
+	//!        -2 = critical error
+	//!         0 = ok
+	int updateEmailVerification(Poco::UInt64 emailVerificationCode);
 
 	
 
diff --git a/src/cpp/model/User.cpp b/src/cpp/model/User.cpp
index 6d3024b22..44aae47da 100644
--- a/src/cpp/model/User.cpp
+++ b/src/cpp/model/User.cpp
@@ -102,6 +102,7 @@ int UserWriteKeysIntoDB::run()
 	auto session = cm->getConnection(CONNECTION_MYSQL_LOGIN_SERVER);	
 	auto keyPairs = getParent(0).cast<UserGenerateKeys>()->getKeyPairs();
 	auto pubKey = keyPairs->getPublicKey();
+	static const char* functionName = "UserWritePrivKeyIntoDB::run";
 	
 	//printf("[UserWriteKeysIntoDB] after init\n");
 	
@@ -115,7 +116,11 @@ int UserWriteKeysIntoDB::run()
 		//printf("[UserWriteKeysIntoDB] privKey hex: %s\n", KeyPair::getHex(*privKey, privKey->size()).data());
 		auto encryptedPrivKey = mUser->encrypt(privKey);
 		//pprivkey_blob = mUser->encrypt(privKey);
-		
+		if (!encryptedPrivKey) {
+			em->addError(new Error(functionName, "no privkey found"));
+			em->sendErrorsAsEmail();
+			return -1;
+		}
 		pprivkey_blob = new Poco::Data::BLOB(*encryptedPrivKey, encryptedPrivKey->size());
 		//printf("[UserWriteKeysIntoDB] privkey encrypted\n");
 		//Poco::Data::BLOB privkey_blob(*privKey, privKey->size());
@@ -130,7 +135,7 @@ int UserWriteKeysIntoDB::run()
 
 	try {
 		if (update.execute() != 1) {
-			em->addError(new ParamError("UserWritePrivKeyIntoDB::run", "error writing keys into db for user", std::to_string(mUser->getDBId())));
+			em->addError(new ParamError(functionName, "error writing keys into db for user", std::to_string(mUser->getDBId())));
 			em->sendErrorsAsEmail();
 			if (pprivkey_blob) {
 				delete pprivkey_blob;
@@ -139,7 +144,7 @@ int UserWriteKeysIntoDB::run()
 		}
 	}
 	catch (Poco::Exception& ex) {
-		em->addError(new ParamError("UserWritePrivKeyIntoDB::run", "mysql error updating", ex.displayText().data()));
+		em->addError(new ParamError(functionName, "mysql error updating", ex.displayText().data()));
 		em->sendErrorsAsEmail();
 		if (pprivkey_blob) {
 			delete pprivkey_blob;
diff --git a/src/cpp/tasks/PrepareEmailTask.cpp b/src/cpp/tasks/PrepareEmailTask.cpp
index 4da2147a7..cc20d9472 100644
--- a/src/cpp/tasks/PrepareEmailTask.cpp
+++ b/src/cpp/tasks/PrepareEmailTask.cpp
@@ -20,9 +20,7 @@ PrepareEmailTask::~PrepareEmailTask()
 
 int PrepareEmailTask::run()
 {
-#ifdef DISABLE_EMAIL
-	return 0;
-#endif
+	if (ServerConfig::g_disableEmail) return 0;
 	Profiler timeUsed;
 	mMailClientSession = new Poco::Net::SecureSMTPClientSession(ServerConfig::g_EmailAccount.url, ServerConfig::g_EmailAccount.port);
 	mMailClientSession->login();
@@ -51,9 +49,8 @@ int PrepareEmailTask::run()
 
 int PrepareEmailTask::send(Poco::Net::MailMessage* message)
 {
-#ifdef DISABLE_EMAIL
-	return 0;
-#endif
+	if (ServerConfig::g_disableEmail) return 0;
+
 	auto er = ErrorManager::getInstance();
 	try {
 		mMailClientSession->sendMessage(*message);
diff --git a/src/cpp/tasks/PrepareEmailTask.h b/src/cpp/tasks/PrepareEmailTask.h
index f015fcf8a..4036eefc2 100644
--- a/src/cpp/tasks/PrepareEmailTask.h
+++ b/src/cpp/tasks/PrepareEmailTask.h
@@ -4,6 +4,8 @@
 #include "CPUTask.h"
 #include "Poco/Net/SecureSMTPClientSession.h"
 
+
+
 class PrepareEmailTask : public UniLib::controller::CPUTask
 {
 public:
diff --git a/src/cpp/tasks/SendEmailTask.cpp b/src/cpp/tasks/SendEmailTask.cpp
index 027807b13..5e1270442 100644
--- a/src/cpp/tasks/SendEmailTask.cpp
+++ b/src/cpp/tasks/SendEmailTask.cpp
@@ -21,9 +21,8 @@ SendEmailTask::~SendEmailTask()
 
 int SendEmailTask::run() 
 {
-#ifdef DISABLE_EMAIL
-	return 0;
-#endif
+	if(ServerConfig::g_disableEmail) return 0;
+	
 	Profiler timeUsed;
 	auto er = ErrorManager::getInstance();
 	auto parent = getParent(0);
diff --git a/src/cpsp/checkEmail.cpsp b/src/cpsp/checkEmail.cpsp
index 1a5e1364c..e531e3243 100644
--- a/src/cpsp/checkEmail.cpsp
+++ b/src/cpsp/checkEmail.cpsp
@@ -11,7 +11,8 @@
 enum PageState 
 {
 	MAIL_NOT_SEND,
-	ASK_VERIFICATION_CODE
+	ASK_VERIFICATION_CODE,
+	KONTO_ALREADY_EXIST
 };
 %>
 <%%
diff --git a/src/cpsp/dashboard.cpsp b/src/cpsp/dashboard.cpsp
index 9be3a66e2..687c6a709 100644
--- a/src/cpsp/dashboard.cpsp
+++ b/src/cpsp/dashboard.cpsp
@@ -8,7 +8,7 @@
 #include "../SingletonManager/SessionManager.h"
 #include "Poco/Net/HTTPServerParams.h"
 %>
-<% 
+<%%
 	const char* pageName = "Dashboard";
 	//Poco::Net::NameValueCollection cookies;
 	//request.getCookies(cookies);
diff --git a/src/cpsp/login.cpsp b/src/cpsp/login.cpsp
index 96d2c4633..e023eb843 100644
--- a/src/cpsp/login.cpsp
+++ b/src/cpsp/login.cpsp
@@ -1,7 +1,8 @@
 <%@ page class="LoginPage" %>
 <%@ page form="true" %>
-<%@ page baseClass="PageRequestMessagedHandler" %>
-<%@ header include="PageRequestMessagedHandler.h" %>
+<%@ page baseClass="SessionHTTPRequestHandler" %>
+<%@ page ctorArg="Session*" %>
+<%@ header include="SessionHTTPRequestHandler.h" %>
 <%@	page compressed="true" %>
 <%! 
 #include "../gettext.h"
@@ -21,6 +22,11 @@
 	auto lang = chooseLanguage(request);
 	auto langCatalog = lm->getFreeCatalog(lang);
 	
+	std::string presetEmail("");
+	if(mSession && mSession->getUser()) {
+		presetEmail = mSession->getUser()->getEmail();
+	}
+	
 	if(!form.empty()) {
 		bool langUpdatedByBtn = false;
 		auto langBtn = form.get("lang-btn", "");
@@ -42,10 +48,10 @@
 		auto password = form.get("login-password", "");
 		
 		if(email != "" && password != "") {
-			auto session = sm->getSession(request);
-			if(!session) {
-				session = sm->getNewSession();		
-				session->setLanguageCatalog(langCatalog);
+			//auto session = sm->getSession(request);
+			if(!mSession) {
+				mSession = sm->getNewSession();		
+				mSession->setLanguageCatalog(langCatalog);
 				// get language
 				// first check url, second check language header
 				// for debugging client ip
@@ -55,13 +61,13 @@
 				Poco::Logger::get("requestLog").information(clientIpString);
 				// debugging end
 				auto user_host = request.clientAddress().host();
-				session->setClientIp(user_host);
-				response.addCookie(session->getLoginCookie());
+				mSession->setClientIp(user_host);
+				response.addCookie(mSession->getLoginCookie());
 			} else {
-				langCatalog = session->getLanguageCatalog();
+				langCatalog = mSession->getLanguageCatalog();
 			}
-			auto userState = session->loadUser(email, password);
-			getErrors(session);
+			auto userState = mSession->loadUser(email, password);
+			getErrors(mSession);
 			
 			auto uri_start = request.serverParams().getServerName();
 			
@@ -71,7 +77,7 @@
 				addError(new Error(langCatalog->gettext("Login"), langCatalog->gettext("E-Mail or password isn't right, please try again!")));
 				break;
 			case USER_EMAIL_NOT_ACTIVATED: 
-				session->addError(new Error(langCatalog->gettext("Account"), langCatalog->gettext("E-Mail Address not checked, do you already get one?")));
+				mSession->addError(new Error(langCatalog->gettext("Account"), langCatalog->gettext("E-Mail Address not checked, do you already get one?")));
 				response.redirect(ServerConfig::g_serverPath +  "/checkEmail");
 				return;
 			case USER_NO_KEYS: 
@@ -89,10 +95,11 @@
 		
 	} else {
 		// on enter login page with empty form
-		auto session = sm->getSession(request);
+		//auto session = sm->getSession(request);
 		// remove old cookies and session if exist
-		if(session) {
-			sm->releaseSession(session);
+		if(mSession) {
+			getErrors(mSession);
+			sm->releaseSession(mSession);
 		}
 		sm->deleteLoginCookies(request, response);
 	}	
@@ -136,7 +143,7 @@
                 <div class="row display-block">
                   <div class="col-lg-7 col-md-8 col-sm-9 col-12 mx-auto form-wrapper">
                     <div class="form-group input-rounded">
-                      <input type="text" class="form-control" name="login-email" placeholder="<%= langCatalog->gettext("E-Mail") %>" />
+                      <input type="text" class="form-control" name="login-email" placeholder="<%= langCatalog->gettext("E-Mail") %>" value="<%= presetEmail %>"/>
                     </div>
                     <div class="form-group input-rounded">
                       <input type="password" class="form-control" name="login-password" placeholder="<%= langCatalog->gettext("Password") %>" />
diff --git a/src/cpsp/updateUserPassword.cpsp b/src/cpsp/updateUserPassword.cpsp
index f060638d6..e32ca80fb 100644
--- a/src/cpsp/updateUserPassword.cpsp
+++ b/src/cpsp/updateUserPassword.cpsp
@@ -26,9 +26,17 @@
 				if(user->setNewPassword(form.get("register-password"))) {
 					//std::string referUri = request.get("Referer", uri_start + "/");
 					//printf("[updateUserPasswordPage] redirect to referUri: %s\n", referUri.data());
+					
 					// I think we can savly assume that this session was loaded from verification code 
-					mSession->updateEmailVerification(mSession->getEmailVerificationCode());
+					//! \return 1 = konto already activated
+					//!        -1 = invalid code
+					//!        -2 = critical error
+					//!         0 = ok
+					auto ret = mSession->updateEmailVerification(mSession->getEmailVerificationCode());
 					mSession->getErrors(user);
+					if(-2 == ret || -1 == ret || 1 == ret) {
+						response.redirect(uri_start + "/error500");
+					}
 					response.redirect(uri_start + "/passphrase");
 					return;
 				}
@@ -38,7 +46,7 @@
 	}
 	getErrors(mSession);
 	getErrors(user);
-%><%@ include file="header.cpsp" %>
+%><%@ include file="header_old.cpsp" %>
 <div class="grd_container">
 	<h1>Passwort bestimmen</h1>
 	<%= getErrorsHtml() %>