update UI

app.py

@@ -598,19 +598,19 @@ def SetAgent(Choice):
 global record
 record = []
 
-def LinkElement(chat_history):
+def LinkElement(chatbot_history):
     '''
     Link chatbot display output with other UI
     '''
     global record
-    if record != chat_history:
-        last_response = chat_history[-1:][1]
+    if record != chatbot_history:
+        last_response = chatbot_history[-1:][1]
         print("last response:", last_response)
-        record = chat_history
-        print(chat_history)
+        record = chatbot_history
+        print(chatbot_history)
         # print("link element test")
     else:
-        print("From linkelement: ",chat_history)
+        print("From linkelement: ", chatbot_history)
         pass
 
 
@@ -643,9 +643,9 @@ with gr.Blocks() as demo:
         # logs = gr.Textbox()
         logs = gr.Textbox()
     upload_button.upload(func_upload_file, [upload_button, main.chatbot], main.chatbot)
-    demo.load(read_logs, None, logs, every=0.5)
     main.chatbot.change(LinkElement, main.chatbot, None)
     agentchoice.change(SetAgent, agentchoice, None)
+    demo.load(read_logs, None, logs, every=0.5)