Update app.py

add catch for "504 Server Error: Gateway Time-out"

app.py

@@ -173,9 +173,13 @@ def run_and_submit_all( profile: gr.OAuthProfile | None):
             print(f"Skipping item with missing task_id or question: {item}")
             continue
         try:
-            submitted_answer = agent(question_text, file_name)
-            answers_payload.append({"task_id": task_id, "submitted_answer": submitted_answer})
-            results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": submitted_answer})
+            answer = agent(question_text, file_name)
+            if answer.startswith("Error in generating final LLM output: 504 Server Error: Gateway Time-out for"):
+                print(f"Error running agent on task {task_id}: {submitted_answer}")
+                results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": f"AGENT ERROR: {answer}"})
+            else:
+                answers_payload.append({"task_id": task_id, "submitted_answer": answer})
+                results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": answer})
         except Exception as e:
              print(f"Error running agent on task {task_id}: {e}")
              results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": f"AGENT ERROR: {e}"})