Update app.py

app.py

@@ -112,7 +112,7 @@ def bot(history, api_kind):
             history[-1][1] = character
             #yield history, prompt_html
         print('final history is ',history)
-        return history, prompt_html
+        return history[-1][1], prompt_html
            
     except Exception as e:  # Catch any exception
         print('An unexpected error occurred during generation:', str(e))
@@ -157,7 +157,7 @@ with gr.Blocks(theme='WeixuanYuan/Soft_dark') as demo:
     try:
         # Turn off interactivity while generating if you click
         txt_msg = txt_btn.click(add_text, [chatbot, txt], [chatbot, txt], queue=False).then(
-                bot, [chatbot, api_kind], [chatbot1, prompt_html])
+                bot, [chatbot, api_kind], [chattext, prompt_html])
     except Exception as e:
         print ('Exception  txt btn click ' ,str(e))
     # Turn it back on