Update app.py

app.py

@@ -1,7 +1,6 @@
 import os
 import google.generativeai as genai
 import gradio as gr
-from google.generativeai.protos import content_types as protos
 
 # Configure the API key
 genai.configure(api_key=os.environ["YOUR_API_KEY"])
@@ -30,7 +29,8 @@ def chat_with_model(user_input, history):
     # Convert history to expected format (list of protos.Content)
     formatted_history = []
     for entry in history:
-        content = protos.Content(text=entry["content"], role=entry["role"])
+        # Assuming the message content is a string
+        content = genai.protos.Content(text=entry["content"], role=entry["role"])
         formatted_history.append(content)
     
     # Start or continue the chat session using the formatted history