Update Components/GooglePalmChat.py

Components/GooglePalmChat.py

@@ -2,7 +2,8 @@ import os
 from dotenv import load_dotenv
 from langchain_google_genai import GoogleGenerativeAI
 from langchain.chains import RetrievalQA
-from langchain.vectorstores import FAISS
+# from langchain.vectorstores import FAISS
+from langchain_community.vectorstores import FAISS
 from langchain.prompts import PromptTemplate
 
 load_dotenv()  # take environment variables from .env (especially openai api key)
@@ -14,7 +15,7 @@ vectordb_file_path = "faiss_index_V2"
 
 def get_qa_chain(embeddings):
     # Load the vector database from the local folder
-    vectordb = FAISS.load_local(vectordb_file_path, embeddings)
+    vectordb = FAISS.load_local(vectordb_file_path, embeddings,allow_dangerous_deserialization=True)
 
     # Create a retriever for querying the vector database
     retriever = vectordb.as_retriever(score_threshold=0.7)