Update app.py

app.py

@@ -44,7 +44,8 @@ def get_conversational_chain():
 def user_input(user_question, hf):
     """Processes user question and provides a response"""
     try:
-        new_db = FAISS.load_local("faiss_index", hf, allow_dangerous_deserialization=True)
+        # Load the FAISS index without the 'allow_dangerous_deserialization' argument
+        new_db = FAISS.load_local("faiss_index", hf)
         docs = new_db.similarity_search(user_question)
     except FileNotFoundError:
         st.error("No index found. Please upload PDFs and click 'Submit & Process' first.")
@@ -90,4 +91,4 @@ def main():
         user_input(user_question, hf)
 
 if __name__ == "__main__":
-    main()
+    main()