Update app.py

app.py

@@ -4,7 +4,7 @@ import requests
 from PIL import Image
 from transformers import AutoProcessor, AutoModelForVision2Seq
 from io import BytesIO
-import replicate
+#import replicate
 from llama_index.llms.palm import PaLM
 from llama_index import ServiceContext, VectorStoreIndex, Document
 from llama_index.memory import ChatMemoryBuffer
@@ -158,5 +158,5 @@ if user_input:
 
 
 # Set Replicate and Google API keys
-os.environ['REPLICATE_API_TOKEN'] = st.secrets['REPLICATE_API_TOKEN']
+#os.environ['REPLICATE_API_TOKEN'] = st.secrets['REPLICATE_API_TOKEN']
 os.environ["GOOGLE_API_KEY"] = st.secrets['GOOGLE_API_KEY']