Update app.py

app.py

@@ -56,7 +56,7 @@ hf_embeddings = HuggingFaceEndpointEmbeddings(
 ## Prevent re-indexing if vectorstores already exists
 if os.path.exists("/home/user/app/data/vectorstore"):
     vectorstore = FAISS.load_local(
-        "./data/vectorstore", 
+        "/home/user/app/data/vectorstore", 
         hf_embeddings, 
         allow_dangerous_deserialization=True # this is necessary to load the vectorstore from disk as it's stored as a `.pkl` file.
     )