diff --git a/backend/src/graphql/args/UpdateUserInfosArgs.ts b/backend/src/graphql/args/UpdateUserInfosArgs.ts
index a77c7b7dc..dca9ec4ab 100644
--- a/backend/src/graphql/args/UpdateUserInfosArgs.ts
+++ b/backend/src/graphql/args/UpdateUserInfosArgs.ts
@@ -2,9 +2,6 @@ import { ArgsType, Field } from 'type-graphql'
 
 @ArgsType()
 export default class UpdateUserInfosArgs {
-  @Field(() => String)
-  email!: string
-
   @Field({ nullable: true })
   firstName?: string
 
diff --git a/backend/src/graphql/resolvers/UserResolver.ts b/backend/src/graphql/resolvers/UserResolver.ts
index 844ec488f..e527285eb 100644
--- a/backend/src/graphql/resolvers/UserResolver.ts
+++ b/backend/src/graphql/resolvers/UserResolver.ts
@@ -181,30 +181,35 @@ export class UserResolver {
     ) {
       const result = await apiPost(CONFIG.LOGIN_API_URL + 'updateUserInfos', payload)
       if (!result.success) throw new Error(result.data)
-      response = new UpdateUserInfosResponse(result.data)
+      response = new UpdateUserInfosResponse(result.data)    
     }
-
-    if (coinanimation) {
+    console.log("before coinaimation, coinanimation: %o", coinanimation)
+    if (coinanimation !== undefined) {
       // load user and balance
       const userRepository = getCustomRepository(UserRepository)
-      const userEntity = await userRepository.findByPubkeyHex(context.pubkey)
-
+      console.log("get user repository")
+      console.log("try to find: %o", context.pubKey)
+      const userEntity = await userRepository.findByPubkeyHex(context.pubKey)
+      console.log("user entity: %o", userEntity )
       const userSettingRepository = getCustomRepository(UserSettingRepository)
       userSettingRepository
         .setOrUpdate(userEntity.id, Setting.COIN_ANIMATION, coinanimation.toString())
         .catch((error) => {
           throw new Error(error)
         })
-
+      
       if (!response) {
+        console.log("new response")
         response = new UpdateUserInfosResponse({ valid_values: 1 })
       } else {
         response.validValues++
       }
+      console.log("response should be set")
     }
     if (!response) {
       throw new Error('no valid response')
     }
+    console.log(response)
     return response
   }
 
diff --git a/backend/src/typeorm/repository/UserSettingRepository.ts b/backend/src/typeorm/repository/UserSettingRepository.ts
index 2b8ab2729..7ac01d7c5 100644
--- a/backend/src/typeorm/repository/UserSettingRepository.ts
+++ b/backend/src/typeorm/repository/UserSettingRepository.ts
@@ -27,7 +27,7 @@ export class UserSettingRepository extends Repository<UserSetting> {
   async readBoolean(userId: number, key: Setting): Promise<boolean> {
     const entity = await this.findOne({ userId: userId, key: key })
     if (!entity || !isStringBoolean(entity.value)) {
-      return false
+      return true
     }
     return entity.value.toLowerCase() === 'true'
   }
diff --git a/frontend/src/views/Pages/UserProfile/UserCard_CoinAnimation.vue b/frontend/src/views/Pages/UserProfile/UserCard_CoinAnimation.vue
index 4040823d6..11c0fc823 100644
--- a/frontend/src/views/Pages/UserProfile/UserCard_CoinAnimation.vue
+++ b/frontend/src/views/Pages/UserProfile/UserCard_CoinAnimation.vue
@@ -48,14 +48,15 @@ export default {
         .mutate({
           mutation: updateUserInfos,
           variables: {
-            coinanimation: this.$store.state.coinanimation,
+            coinanimation: this.CoinAnimationStatus,
           },
         })
         .then(() => {
+          this.$store.state.coinanimation = this.CoinAnimationStatus
           this.$toasted.success(
             this.CoinAnimationStatus
-              ? this.$t('setting.coinanimationTrue')
-              : this.$t('setting.coinanimationFalse'),
+              ? this.$t('settings.coinanimation.True')
+              : this.$t('settings.coinanimation.False'),
           )
         })
         .catch((error) => {