Update app.py

app.py

@@ -111,7 +111,7 @@ convo = model.start_chat(history=[
 ])
 
 
-def gemini_chat(prompt, history):
+def gemini_chat(message, history):
     response = chat.send_message(message)
     return response.text
 
@@ -119,7 +119,13 @@ chat = model.start_chat()
 
 gr.ChatInterface(
     fn=gemini_chat,
-    chatbot=gr.Chatbot(show_label=False, avatar_images=(None, 'palm-logo.png'), show_share_button=False, show_copy_button=True, likeable=True, layout="panel"),
+    chatbot=gr.Chatbot(show_label=False,
+                       avatar_images=(None, 'palm-logo.png'), 
+                       show_share_button=False, 
+                       show_copy_button=True, 
+                       likeable=True, 
+                       layout="panel"
+                      ),
     title="PaLM-2",
     description="This is unofficial demo of ```PaLM-2``` based on ```Google API```. ```History/context``` memory does not work in this demo.",
     concurrency_limit=20,