diff --git a/frontend/src/components/ContributionMessages/ParseMessage.vue b/frontend/src/components/ContributionMessages/ParseMessage.vue
index 45e766984..35e7cdf53 100644
--- a/frontend/src/components/ContributionMessages/ParseMessage.vue
+++ b/frontend/src/components/ContributionMessages/ParseMessage.vue
@@ -16,8 +16,7 @@
 </template>
 
 <script>
-const LINK_REGEX_PATTERN =
-  /(https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_+.~#?&//=]*))/i
+const LINK_REGEX_PATTERN = /(https?:\/\/(www\.)?[-a-zA-Z0-9@:%._+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_+.~#?&//=]*))/i
 
 export default {
   name: 'ParseMessage',
diff --git a/frontend/src/components/Contributions/ContributionList.spec.js b/frontend/src/components/Contributions/ContributionList.spec.js
index 1e3ebefd0..4137f7957 100644
--- a/frontend/src/components/Contributions/ContributionList.spec.js
+++ b/frontend/src/components/Contributions/ContributionList.spec.js
@@ -31,7 +31,8 @@ describe('ContributionList', () => {
       {
         id: 2,
         date: '05/04/2022',
-        memo: 'Ich habe 50 Stunden den Nachbarkindern bei ihren Hausaufgaben geholfen und Nachhilfeunterricht gegeben.',
+        memo:
+          'Ich habe 50 Stunden den Nachbarkindern bei ihren Hausaufgaben geholfen und Nachhilfeunterricht gegeben.',
         amount: '1000',
       },
     ],
diff --git a/frontend/src/components/GddTransactionList.spec.js b/frontend/src/components/GddTransactionList.spec.js
index 6c71e295f..b1cdf9eb9 100644
--- a/frontend/src/components/GddTransactionList.spec.js
+++ b/frontend/src/components/GddTransactionList.spec.js
@@ -113,7 +113,8 @@ describe('GddTransactionList', () => {
               balance: '31.76099091058520945292',
               previousBalance: '30.76',
               balanceDate: '2022-02-28T13:55:47',
-              memo: 'Um den Kessel schlingt den Reihn, Werft die Eingeweid‘ hinein. Kröte du, die Nacht und Tag Unterm kalten Steine lag,',
+              memo:
+                'Um den Kessel schlingt den Reihn, Werft die Eingeweid‘ hinein. Kröte du, die Nacht und Tag Unterm kalten Steine lag,',
               linkedUser: {
                 firstName: 'Bibi',
                 lastName: 'Bloxberg',
@@ -132,7 +133,8 @@ describe('GddTransactionList', () => {
               balance: '10',
               previousBalance: '31.75',
               balanceDate: '2022-02-23T10:55:30',
-              memo: 'Monatlanges Gift sog ein, In den Topf zuerst hinein… (William Shakespeare, Die Hexen aus Macbeth)',
+              memo:
+                'Monatlanges Gift sog ein, In den Topf zuerst hinein… (William Shakespeare, Die Hexen aus Macbeth)',
               linkedUser: {
                 firstName: 'Bibi',
                 lastName: 'Bloxberg',
diff --git a/frontend/src/components/Transactions/TransactionLinkSummary.spec.js b/frontend/src/components/Transactions/TransactionLinkSummary.spec.js
index 5d0dcf25c..46041f87f 100644
--- a/frontend/src/components/Transactions/TransactionLinkSummary.spec.js
+++ b/frontend/src/components/Transactions/TransactionLinkSummary.spec.js
@@ -55,7 +55,8 @@ describe('TransactionLinkSummary', () => {
                 createdAt: '2022-03-16T14:22:40.000Z',
                 holdAvailableAmount: '5.13109484759482747111',
                 id: 86,
-                memo: 'Hokuspokus Haselnuss, Vogelbein und Fliegenfuß, damit der Trick gelingen muss!',
+                memo:
+                  'Hokuspokus Haselnuss, Vogelbein und Fliegenfuß, damit der Trick gelingen muss!',
                 redeemedAt: null,
                 validUntil: '2022-03-30T14:22:40.000Z',
               },
@@ -75,7 +76,8 @@ describe('TransactionLinkSummary', () => {
                 createdAt: '2022-03-16T14:22:40.000Z',
                 holdAvailableAmount: '5.13109484759482747111',
                 id: 92,
-                memo: 'Abrakadabra 1,2,3, die Sonne kommt herbei. Schweinepups und Spuckebrei, der Regen ist vorbei.',
+                memo:
+                  'Abrakadabra 1,2,3, die Sonne kommt herbei. Schweinepups und Spuckebrei, der Regen ist vorbei.',
                 redeemedAt: null,
                 validUntil: '2022-03-30T14:22:40.000Z',
               },
@@ -85,7 +87,8 @@ describe('TransactionLinkSummary', () => {
                 createdAt: '2022-03-16T14:22:40.000Z',
                 holdAvailableAmount: '5.13109484759482747111',
                 id: 16,
-                memo: 'Abrakadabra 1,2,3 was verschwunden ist komme herbei.Wieseldreck und Schweinemist, zaubern das ist keine List.',
+                memo:
+                  'Abrakadabra 1,2,3 was verschwunden ist komme herbei.Wieseldreck und Schweinemist, zaubern das ist keine List.',
                 redeemedAt: null,
                 validUntil: '2022-03-30T14:22:40.000Z',
               },
@@ -173,7 +176,8 @@ describe('TransactionLinkSummary', () => {
                     createdAt: '2022-03-16T14:22:40.000Z',
                     holdAvailableAmount: '5.13109484759482747111',
                     id: 87,
-                    memo: 'Hat jemand die Nummer von der Hexe aus Schneewittchen? Ich bräuchte mal ein paar Äpfel.',
+                    memo:
+                      'Hat jemand die Nummer von der Hexe aus Schneewittchen? Ich bräuchte mal ein paar Äpfel.',
                     redeemedAt: null,
                     validUntil: '2022-03-30T14:22:40.000Z',
                   },
@@ -183,7 +187,8 @@ describe('TransactionLinkSummary', () => {
                     createdAt: '2022-03-16T14:22:40.000Z',
                     holdAvailableAmount: '5.13109484759482747111',
                     id: 108,
-                    memo: 'Die Windfahn´ krächzt am Dach, Der Uhu im Geklüfte; Was wispert wie ein Ach Verhallend in die Lüfte?',
+                    memo:
+                      'Die Windfahn´ krächzt am Dach, Der Uhu im Geklüfte; Was wispert wie ein Ach Verhallend in die Lüfte?',
                     redeemedAt: null,
                     validUntil: '2022-03-30T14:22:40.000Z',
                   },
@@ -193,7 +198,8 @@ describe('TransactionLinkSummary', () => {
                     createdAt: '2022-03-16T14:22:40.000Z',
                     holdAvailableAmount: '5.13109484759482747111',
                     id: 93,
-                    memo: 'Verschlafen kräht der Hahn, Ein Blitz noch, und ein trüber, Umwölbter Tag bricht an – Walpurgisnacht vorüber!',
+                    memo:
+                      'Verschlafen kräht der Hahn, Ein Blitz noch, und ein trüber, Umwölbter Tag bricht an – Walpurgisnacht vorüber!',
                     redeemedAt: null,
                     validUntil: '2022-03-30T14:22:40.000Z',
                   },
diff --git a/frontend/src/components/UserSettings/UserNamingFormat.vue b/frontend/src/components/UserSettings/UserNamingFormat.vue
index 06679f5c6..36c4a62f6 100644
--- a/frontend/src/components/UserSettings/UserNamingFormat.vue
+++ b/frontend/src/components/UserSettings/UserNamingFormat.vue
@@ -26,7 +26,7 @@ import { useAppToast } from '@/composables/useToast'
 
 const { t } = useI18n()
 const store = useStore()
-const { toastError } = useAppToast()
+const { toastSuccess, toastError } = useAppToast()
 
 const props = defineProps({
   initialValue: { type: String, default: 'PUBLISH_NAME_ALIAS_OR_INITALS' },
diff --git a/frontend/src/components/UserSettings/UserSettingsSwitch.vue b/frontend/src/components/UserSettings/UserSettingsSwitch.vue
index 3030cc427..e25496b08 100644
--- a/frontend/src/components/UserSettings/UserSettingsSwitch.vue
+++ b/frontend/src/components/UserSettings/UserSettingsSwitch.vue
@@ -10,17 +10,17 @@
   </div>
 </template>
 <script setup>
+import { ref, computed } from 'vue'
 import { useStore } from 'vuex'
-import { ref } from 'vue'
 import { updateUserInfos } from '@/graphql/mutations'
 import { useMutation } from '@vue/apollo-composable'
 import { BFormCheckbox } from 'bootstrap-vue-next'
 import { useAppToast } from '@/composables/useToast'
 
 const store = useStore()
-const { toastError } = useAppToast()
+const { toastSuccess, toastError } = useAppToast()
 
-defineProps({
+const props = defineProps({
   initialValue: { type: Boolean, default: false },
   attrName: { type: String },
   enabledText: { type: String },
diff --git a/frontend/src/graphql/mutations.js b/frontend/src/graphql/mutations.js
index 6f7889bf7..dd812db4b 100644
--- a/frontend/src/graphql/mutations.js
+++ b/frontend/src/graphql/mutations.js
@@ -13,19 +13,19 @@ export const unsubscribeNewsletter = gql`
 `
 
 export const setPassword = gql`
-  mutation ($code: String!, $password: String!) {
+  mutation($code: String!, $password: String!) {
     setPassword(code: $code, password: $password)
   }
 `
 
 export const forgotPassword = gql`
-  mutation ($email: String!) {
+  mutation($email: String!) {
     forgotPassword(email: $email)
   }
 `
 
 export const updateUserInfos = gql`
-  mutation (
+  mutation(
     $firstName: String
     $lastName: String
     $alias: String
@@ -61,7 +61,7 @@ export const updateUserInfos = gql`
 `
 
 export const createUser = gql`
-  mutation (
+  mutation(
     $firstName: String!
     $lastName: String!
     $email: String!
@@ -83,7 +83,7 @@ export const createUser = gql`
 `
 
 export const sendCoins = gql`
-  mutation (
+  mutation(
     $recipientCommunityIdentifier: String!
     $recipientIdentifier: String!
     $amount: Decimal!
@@ -99,7 +99,7 @@ export const sendCoins = gql`
 `
 
 export const createTransactionLink = gql`
-  mutation ($amount: Decimal!, $memo: String!) {
+  mutation($amount: Decimal!, $memo: String!) {
     createTransactionLink(amount: $amount, memo: $memo) {
       link
       amount
@@ -110,19 +110,19 @@ export const createTransactionLink = gql`
 `
 
 export const deleteTransactionLink = gql`
-  mutation ($id: Int!) {
+  mutation($id: Int!) {
     deleteTransactionLink(id: $id)
   }
 `
 
 export const redeemTransactionLink = gql`
-  mutation ($code: String!) {
+  mutation($code: String!) {
     redeemTransactionLink(code: $code)
   }
 `
 
 export const createContribution = gql`
-  mutation ($creationDate: String!, $memo: String!, $amount: Decimal!) {
+  mutation($creationDate: String!, $memo: String!, $amount: Decimal!) {
     createContribution(creationDate: $creationDate, memo: $memo, amount: $amount) {
       amount
       memo
@@ -131,7 +131,7 @@ export const createContribution = gql`
 `
 
 export const updateContribution = gql`
-  mutation ($contributionId: Int!, $amount: Decimal!, $memo: String!, $creationDate: String!) {
+  mutation($contributionId: Int!, $amount: Decimal!, $memo: String!, $creationDate: String!) {
     updateContribution(
       contributionId: $contributionId
       amount: $amount
@@ -146,13 +146,13 @@ export const updateContribution = gql`
 `
 
 export const deleteContribution = gql`
-  mutation ($id: Int!) {
+  mutation($id: Int!) {
     deleteContribution(id: $id)
   }
 `
 
 export const createContributionMessage = gql`
-  mutation ($contributionId: Int!, $message: String!) {
+  mutation($contributionId: Int!, $message: String!) {
     createContributionMessage(contributionId: $contributionId, message: $message) {
       id
       message
@@ -166,7 +166,7 @@ export const createContributionMessage = gql`
 `
 
 export const login = gql`
-  mutation ($email: String!, $password: String!, $publisherId: Int) {
+  mutation($email: String!, $password: String!, $publisherId: Int) {
     login(email: $email, password: $password, publisherId: $publisherId) {
       gradidoID
       alias
diff --git a/frontend/src/graphql/queries.js b/frontend/src/graphql/queries.js
index b9095a7e4..d389f7715 100644
--- a/frontend/src/graphql/queries.js
+++ b/frontend/src/graphql/queries.js
@@ -35,7 +35,7 @@ export const authenticateHumhubAutoLogin = gql`
 `
 
 export const transactionsQuery = gql`
-  query ($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
+  query($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
     transactionList(currentPage: $currentPage, pageSize: $pageSize, order: $order) {
       balance {
         balance
@@ -72,7 +72,7 @@ export const transactionsQuery = gql`
 `
 
 export const listGDTEntriesQuery = gql`
-  query ($currentPage: Int!, $pageSize: Int!) {
+  query($currentPage: Int!, $pageSize: Int!) {
     listGDTEntries(currentPage: $currentPage, pageSize: $pageSize) {
       count
       gdtEntries {
@@ -101,19 +101,19 @@ export const selectCommunities = gql`
 `
 
 export const queryOptIn = gql`
-  query ($optIn: String!) {
+  query($optIn: String!) {
     queryOptIn(optIn: $optIn)
   }
 `
 
 export const checkUsername = gql`
-  query ($username: String!) {
+  query($username: String!) {
     checkUsername(username: $username)
   }
 `
 
 export const queryTransactionLink = gql`
-  query ($code: String!) {
+  query($code: String!) {
     queryTransactionLink(code: $code) {
       ... on TransactionLink {
         id
@@ -148,7 +148,7 @@ export const queryTransactionLink = gql`
 `
 
 export const listTransactionLinks = gql`
-  query ($currentPage: Int = 1, $pageSize: Int = 5) {
+  query($currentPage: Int = 1, $pageSize: Int = 5) {
     listTransactionLinks(currentPage: $currentPage, pageSize: $pageSize) {
       links {
         id
@@ -165,7 +165,7 @@ export const listTransactionLinks = gql`
 `
 
 export const listContributionLinks = gql`
-  query ($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
+  query($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
     listContributionLinks(currentPage: $currentPage, pageSize: $pageSize, order: $order) {
       links {
         id
@@ -185,7 +185,7 @@ export const listContributionLinks = gql`
 `
 
 export const listContributions = gql`
-  query (
+  query(
     $currentPage: Int = 1
     $pageSize: Int = 25
     $order: Order = DESC
@@ -220,7 +220,7 @@ export const listContributions = gql`
 `
 
 export const listAllContributions = gql`
-  query ($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
+  query($currentPage: Int = 1, $pageSize: Int = 25, $order: Order = DESC) {
     listAllContributions(currentPage: $currentPage, pageSize: $pageSize, order: $order) {
       contributionCount
       contributionList {
@@ -266,7 +266,7 @@ export const searchAdminUsers = gql`
 `
 
 export const listContributionMessages = gql`
-  query ($contributionId: Int!, $pageSize: Int = 25, $currentPage: Int = 1, $order: Order = ASC) {
+  query($contributionId: Int!, $pageSize: Int = 25, $currentPage: Int = 1, $order: Order = ASC) {
     listContributionMessages(
       contributionId: $contributionId
       pageSize: $pageSize
@@ -299,7 +299,7 @@ export const openCreations = gql`
 `
 
 export const user = gql`
-  query ($identifier: String!, $communityIdentifier: String!) {
+  query($identifier: String!, $communityIdentifier: String!) {
     user(identifier: $identifier, communityIdentifier: $communityIdentifier) {
       firstName
       lastName
diff --git a/frontend/src/layouts/DashboardLayout.vue b/frontend/src/layouts/DashboardLayout.vue
index f05e8e7bc..f41a49b6a 100755
--- a/frontend/src/layouts/DashboardLayout.vue
+++ b/frontend/src/layouts/DashboardLayout.vue
@@ -434,7 +434,7 @@ const setVisible = (bool) => {
   background-position: center;
   background-repeat: no-repeat;
   background-size: 100% 100%;
-  background-image: url("/img/svg/Gradido_Blaetter_Mainpage.svg") !important;
+  background-image: url('/img/svg/Gradido_Blaetter_Mainpage.svg') !important;
 }
 
 .b-right {
diff --git a/frontend/src/pages/Circles.vue b/frontend/src/pages/Circles.vue
index f6cc5d249..481b4a0e3 100644
--- a/frontend/src/pages/Circles.vue
+++ b/frontend/src/pages/Circles.vue
@@ -86,14 +86,14 @@ const humhubUri = ref('')
 
 const humhubAllowed = computed(() => store.state.humhubAllowed)
 
-const {
-  refetch: refetchAuthenticateHumhub,
-  onResult,
-  onError,
-} = useQuery(authenticateHumhubAutoLogin, null, {
-  fetchPolicy: 'network-only',
-  enabled: false,
-})
+const { refetch: refetchAuthenticateHumhub, onResult, onError } = useQuery(
+  authenticateHumhubAutoLogin,
+  null,
+  {
+    fetchPolicy: 'network-only',
+    enabled: false,
+  },
+)
 
 onResult(({ data }) => {
   if (data) {
diff --git a/frontend/src/pages/InfoStatistic.vue b/frontend/src/pages/InfoStatistic.vue
index d5cebf2b1..4600b94f0 100644
--- a/frontend/src/pages/InfoStatistic.vue
+++ b/frontend/src/pages/InfoStatistic.vue
@@ -47,8 +47,9 @@ const supportMail = CONFIG.COMMUNITY_SUPPORT_MAIL
 const admins = computed(() => itemsAdminUser.value.filter((item) => item.role === 'ADMIN'))
 const moderators = computed(() => itemsAdminUser.value.filter((item) => item.role === 'MODERATOR'))
 
-const { onResult: onContributionLinksResult, onError: onContributionLinksError } =
-  useQuery(listContributionLinks)
+const { onResult: onContributionLinksResult, onError: onContributionLinksError } = useQuery(
+  listContributionLinks,
+)
 const { onResult: onAdminUsersResult, onError: onAdminUsersError } = useQuery(searchAdminUsers)
 
 onContributionLinksResult(({ data }) => {
diff --git a/frontend/src/pages/TransactionLink.spec.js b/frontend/src/pages/TransactionLink.spec.js
index 2f9501d6f..6f8fbcf9d 100644
--- a/frontend/src/pages/TransactionLink.spec.js
+++ b/frontend/src/pages/TransactionLink.spec.js
@@ -233,7 +233,8 @@ describe('TransactionLink', () => {
                   __typename: 'TransactionLink',
                   id: 92,
                   amount: '22',
-                  memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
+                  memo:
+                    'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
                   createdAt: '2022-03-17T16:10:28.000Z',
                   validUntil: transactionLinkValidExpireDate(),
                   redeemedAt: null,
@@ -268,7 +269,8 @@ describe('TransactionLink', () => {
                   __typename: 'TransactionLink',
                   id: 92,
                   amount: '22',
-                  memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
+                  memo:
+                    'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
                   createdAt: '2022-03-17T16:10:28.000Z',
                   validUntil: transactionLinkValidExpireDate(),
                   redeemedAt: null,
@@ -343,7 +345,8 @@ describe('TransactionLink', () => {
                 __typename: 'TransactionLink',
                 id: 92,
                 amount: '22',
-                memo: 'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
+                memo:
+                  'Abrakadabra drei, vier, fünf, sechs, hier steht jetzt ein Memotext! Hex hex ',
                 createdAt: '2022-03-17T16:10:28.000Z',
                 validUntil: transactionLinkValidExpireDate(),
                 redeemedAt: null,
diff --git a/frontend/src/pages/Transactions.vue b/frontend/src/pages/Transactions.vue
index 225b4de06..fb46c69ad 100644
--- a/frontend/src/pages/Transactions.vue
+++ b/frontend/src/pages/Transactions.vue
@@ -137,11 +137,7 @@ const variables = ref({
   pageSize: pageSize.value,
 })
 
-const {
-  load: loadGdt,
-  onResult,
-  onError,
-} = useLazyQuery(listGDTEntriesQuery, variables, {
+const { load: loadGdt, onResult, onError } = useLazyQuery(listGDTEntriesQuery, variables, {
   fetchPolicy: 'network-only',
 })
 
diff --git a/frontend/src/validation-rules.js b/frontend/src/validation-rules.js
index 626c9d09f..0b5ff4bb2 100644
--- a/frontend/src/validation-rules.js
+++ b/frontend/src/validation-rules.js
@@ -191,8 +191,7 @@ import nl from '@vee-validate/i18n/dist/locale/nl.json'
 import tr from '@vee-validate/i18n/dist/locale/tr.json'
 
 // Email and username regex patterns remain the same
-const EMAIL_REGEX =
-  /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
+const EMAIL_REGEX = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
 const USERNAME_REGEX = /^(?=.{3,20}$)[a-zA-Z0-9]+(?:[_-][a-zA-Z0-9]+?)*$/
 
 export const loadAllRules = (i18nCallback, apollo) => {