Update app.py

app.py

@@ -90,6 +90,8 @@ def run_and_submit_all( profile: gr.OAuthProfile | None):
         question_text = item.get("question")
         file_name = item.get("file_name")
 
+        file_path = None  # Ensure file_path is always defined
+
         if file_name:
             # Ensure the documents directory exists
             documents_dir = "documents"