diff --git a/cache/cache_css.php b/cache/cache_css.php
index 1ad9732..a781457 100644
--- a/cache/cache_css.php
+++ b/cache/cache_css.php
@@ -47,6 +47,8 @@ class cache_css {
     public static function ident($files){
         $ident = '';
         foreach($files as $f){
+            if(!file_exists($f->SERVERPATH())){
+                throw new \SYSTEM\LOG\ERROR('Could not find file: '.$f->SERVERPATH());}
             $ident .= $f->SERVERPATH().';'.filemtime($f->SERVERPATH()).';';}
         return sha1($ident);
     }
diff --git a/cache/cache_js.php b/cache/cache_js.php
index 8b87cb4..bd85a74 100644
--- a/cache/cache_js.php
+++ b/cache/cache_js.php
@@ -47,6 +47,8 @@ class cache_js {
     public static function ident($files){
         $ident = '';
         foreach($files as $f){
+            if(!file_exists($f->SERVERPATH())){
+                throw new \SYSTEM\LOG\ERROR('Could not find file: '.$f->SERVERPATH());}
             $ident .= $f->SERVERPATH().';'.filemtime($f->SERVERPATH()).';';}
         return sha1($ident);
     }
diff --git a/cache/cache_scss.php b/cache/cache_scss.php
index 48fb8fd..b43d092 100644
--- a/cache/cache_scss.php
+++ b/cache/cache_scss.php
@@ -44,6 +44,8 @@ class cache_scss {
      * @return sha1 Returns the requested Ident
      */
     public static function ident($file){
+        if(!file_exists($file)){
+            throw new \SYSTEM\LOG\ERROR('Could not find file: '.$file);}
         return sha1($file.';'.filemtime($file));}
         
     /**
diff --git a/db/connection/ConnectionMYS.php b/db/connection/ConnectionMYS.php
index 7359c46..509b182 100644
--- a/db/connection/ConnectionMYS.php
+++ b/db/connection/ConnectionMYS.php
@@ -26,11 +26,11 @@ class ConnectionMYS extends ConnectionAbstr {
      * @param int $client_flag Client Flag transmitted on connection
      */
     public function __construct(DBInfo $dbinfo, $new_link = false, $client_flag = 0){
-        $this->connection = @mysqli_connect($dbinfo->m_host, $dbinfo->m_user, $dbinfo->m_password, $new_link, $client_flag);
+        $this->connection = @\mysqli_connect($dbinfo->m_host, $dbinfo->m_user, $dbinfo->m_password, $new_link, $client_flag);
         if(!$this->connection){
             die('Could not connect to Database. Check ur Database Settings.');}
             
-        if(!mysqli_select_db($this->connection, $dbinfo->m_database)){
+        if(!\mysqli_select_db($this->connection, $dbinfo->m_database)){
             die('Could not select Database. Check ur Database Settings.');}
             
         \mysqli_set_charset($this->connection, 'utf8');
@@ -48,7 +48,7 @@ class ConnectionMYS extends ConnectionAbstr {
      * @return bool Returns true or false depending on success
      */
     public function close(){
-        return mysqli_close($this->connection);}    
+        return \mysqli_close($this->connection);}    
         
     /**
      * Query the Connection using Prepare Statement
@@ -72,7 +72,7 @@ class ConnectionMYS extends ConnectionAbstr {
         $binds[1] = $types ? $types : $types_;
         \call_user_func_array('mysqli_stmt_bind_param', $binds); //you need 2 append the parameters - thats the right way to do that.
 
-        if(!mysqli_stmt_execute($prepStmt)){
+        if(!\mysqli_stmt_execute($prepStmt)){
             throw new \SYSTEM\LOG\ERROR("Could not execute prepare statement: ".  \mysqli_stmt_error($prepStmt));}
 
         return new \SYSTEM\DB\ResultMysqliPrepare($prepStmt,$this);
diff --git a/sql/mysql/schema/system_todo.sql b/sql/mysql/schema/system_todo.sql
index b6f066b..2b1cd9f 100644
--- a/sql/mysql/schema/system_todo.sql
+++ b/sql/mysql/schema/system_todo.sql
@@ -14,9 +14,9 @@ CREATE TABLE `system_todo` (
 	`server_port` INT(10) UNSIGNED NOT NULL,
 	`request_uri` CHAR(255) NOT NULL,
 	`post` TEXT NOT NULL,
-	`http_referer` CHAR(255) NOT NULL,
-	`http_user_agent` TEXT NOT NULL,
-	`user` INT(10) UNSIGNED NOT NULL,
+	`http_referer` CHAR(255) DEFAULT NULL,
+	`http_user_agent` TEXT DEFAULT NULL,
+	`user` INT(10) UNSIGNED DEFAULT NULL,
 	`thrown` BIT(1) NOT NULL,
 	`type` INT(11) NOT NULL DEFAULT '0',
 	`count` INT(11) NOT NULL DEFAULT '1',
diff --git a/system/autoload.php b/system/autoload.php
index fa3ad67..e9e886c 100644
--- a/system/autoload.php
+++ b/system/autoload.php
@@ -40,7 +40,7 @@ class autoload {
      */
     private static function getClassNamespaceFromClass($class){
         $path_info = \pathinfo($class);
-        $lastslash = \strrpos($class, 92);
+        $lastslash = \strrpos($class, '\\');
         //No Namespace found
         if(!$lastslash){
             return array($class, '');}