update

app.py

@@ -95,7 +95,7 @@ def run_and_submit_all(questions_index: str, profile: gr.OAuthProfile | None):
     try:
         response = requests.get(questions_url, timeout=15)
         response.raise_for_status()
-        questions_data = [response.json()[QUESTION_INDEX]] if QUESTION_INDEX > 0 else response.json()
+        questions_data = [response.json()[QUESTION_INDEX]] if QUESTION_INDEX >= 0 else response.json()
         if not questions_data:
             print("Fetched questions list is empty.")
             return "Fetched questions list is empty or invalid format.", None