users: personal repo-group shouldn't be available for default user.

rhodecode/model/db.py

@@ -2208,6 +2208,9 b' class RepoGroup(Base, BaseModel):'
     @classmethod
     def get_user_personal_repo_group(cls, user_id):
         user = User.get(user_id)
+        if user.username == User.DEFAULT_USER:
+            return None
+
         return cls.query()\
             .filter(cls.personal == true())\
             .filter(cls.user == user).scalar()

rhodecode/model/user.py

@@ -669,7 +669,8 b' class UserModel(BaseModel):'
                     user_id, api_key, username)
                 return False
             if not dbuser.active:
-                log.debug('User `%s` is inactive, skipping fill data', username)
+                log.debug('User `%s:%s` is inactive, skipping fill data',
+                          username, user_id)
                 return False
 
             log.debug('filling user:%s data', dbuser)