Merge pull request #1767 from akto-api-security/hotfix/fix_rbac_inser…

…tion_signup

Fixing role creation on every signup

apps/dashboard/src/main/java/com/akto/action/SignupAction.java

@@ -829,7 +829,7 @@ private void createUserAndRedirect(String userEmail, String username, SignupInfo
                     throw new IllegalStateException("The account doesn't exist.");
                 }
             } else {
-                if(!isSSOLogin){
+                if(!isSSOLogin && invitedRole != null && accountId != 0){
                     RBACDao.instance.insertOne(
                         new RBAC(user.getId(), invitedRole, accountId)
                     );