another fix

app.py

@@ -90,7 +90,7 @@ def neuron_export(model_id: str, task: str, oauth_token: gr.OAuthToken) -> str:
 
         error, commit_info = convert(api=api, model_id=model_id, task=task, token=oauth_token.token)
         if error != "0":
-            return error
+            return error, commit_info
 
         print("[commit_info]", commit_info)