Try to fix username error

resources/lib/service_entry.py

@@ -163,14 +163,15 @@ class Service(object):
         # Start up events
         self.warn_auth = True
 
-        if settings('connectMsg') == "true":
+        username = self.userclient_thread.get_username()
+        if settings('connectMsg') == "true" and username:
             # Get additional users
             add_users = ", ".join(settings('additionalUsers').split(','))
 
             dialog(type_="notification",
                    heading="{emby}",
                    message=("%s %s %s"
-                            % (lang(33000), self.userclient_thread.get_username().decode('utf-8'),
+                            % (lang(33000), username.decode('utf-8'),
                                add_users.decode('utf-8'))),
                    icon="{emby}",
                    time=2000,

resources/lib/userclient.py

@@ -144,8 +144,10 @@ class UserClient(threading.Thread):
 
     def _set_user_server(self):
 
-        self._user = self.download("{server}/emby/Users/{UserId}?format=json")
-        settings('username', value=self._user['Name'])
+        user = self.download("{server}/emby/Users/{UserId}?format=json")
+        settings('username', value=user['Name'])
+        self._user = user
+
         if "PrimaryImageTag" in self._user:
             window('EmbyUserImage',
                    value=artwork.Artwork().get_user_artwork(self._user['Id'], 'Primary'))
@@ -224,11 +226,8 @@ class UserClient(threading.Thread):
                     # Token is not longer valid
                     raise
 
-        try: # verify user access
+        # verify user access
         self._set_access()
-        except Warning: # We don't need to raise any exceptions
-            pass
-
         # Start downloadutils.py session
         doutils.start_session()
         # Set _user and _server