fix

main.py

@@ -550,12 +550,8 @@ def main():
     return m;
   }
 
-  function getMsgSpan() {
-    return document.getElementById("processing-msg") || (root() ? root().querySelector("#processing-msg") : null);
-  }
-  function getTimerSpan() {
-    return document.getElementById("processing-timer") || (root() ? root().querySelector("#processing-timer") : null);
-  }
+  function getMsgSpan() { var r = root(); return r ? r.querySelector("#processing-msg") : null; }
+  function getTimerSpan() { var r = root(); return r ? r.querySelector("#processing-timer") : null; }
 
   function setMsg(t) { var s = getMsgSpan(); if (s) s.textContent = t; }
   function fmtElapsed() { return ((Date.now() - startMs) / 1000).toFixed(1) + "s elapsed"; }
@@ -565,12 +561,12 @@ def main():
     startMs = Date.now();
     setMsg(pickMsg());
 
-    msgInterval = setInterval(function(){ setMsg(pickMsg()); }, 2000);
+    msgInterval = setInterval(function () { setMsg(pickMsg()); }, 2000);
 
     var t = getTimerSpan();
     if (t) {
       t.textContent = fmtElapsed();
-      timerInterval = setInterval(function(){ t.textContent = fmtElapsed(); }, 200);
+      timerInterval = setInterval(function () { t.textContent = fmtElapsed(); }, 200);
     }
   }
 
@@ -587,15 +583,17 @@ def main():
     else stop();
   }
 
-  var obs = new MutationObserver(tick);
-  obs.observe(document.body, { subtree: true, childList: true, attributes: true });
+  try {
+    var obs = new MutationObserver(tick);
+    obs.observe(document.body, { subtree: true, childList: true, attributes: true });
+  } catch (e) {}
 
   window.addEventListener("load", tick);
   setInterval(tick, 500);
 })();
 """
 
-    with gr.Blocks(theme=gr.themes.Soft(), title="SmartDoc AI", css=css) as demo:
+    with gr.Blocks(theme=gr.themes.Soft(), title="SmartDoc AI", css=css, js=js) as demo:
         gr.Markdown("### SmartDoc AI - Document Q&A", elem_classes="app-title")
         gr.Markdown("Upload your documents and ask questions. Answers will appear below, just like a chat.", elem_classes="app-description")
         gr.Markdown("---")
@@ -885,16 +883,15 @@ def main():
     if is_hf_space:
         # Hugging Face Spaces configuration
         logger.info("Running on Hugging Face Spaces")
-        demo.launch(server_name="0.0.0.0", server_port=7860, js=js)
+        demo.launch(server_name="0.0.0.0", server_port=7860)
     else:
         # Local development configuration
         configured_port = int(os.environ.get("GRADIO_SERVER_PORT", "7860"))
         server_port = _find_open_port(configured_port)
         logger.info(f"Launching Gradio on port {server_port}")
         logger.info(f"Access the app at: http://127.0.0.1:{server_port}")
-        demo.launch(server_name="127.0.0.1", server_port=server_port, share=False, js=js)
-
-
+        demo.launch(server_name="127.0.0.1", server_port=server_port, share=False)
+        
 
 if __name__ == "__main__":
     main()