Update app.py

app.py

@@ -42,12 +42,18 @@ with gr.Blocks() as demo:
     gr.Markdown("# GAIA LangGraph Agent")
     gr.Markdown("Log in and run your agent to evaluate on GAIA benchmark.")
 
-    gr.LoginButton()
+    login_button = gr.LoginButton()
     run_button = gr.Button("Run Evaluation & Submit All Answers")
     status_output = gr.Textbox(label="Run Status", lines=5)
     results_table = gr.DataFrame(label="Results")
 
-    run_button.click(run_and_submit_all, outputs=[status_output, results_table])
+    run_button.click(
+        fn=run_and_submit_all,
+        inputs=[login_button],
+        outputs=[status_output, results_table]
+    )
+
+
 
 if __name__ == "__main__":
     demo.launch()