Update doc_preprocessing.py

doc_preprocessing.py

@@ -6,7 +6,6 @@ import streamlit as st
 import numpy as np
 import os
 
-import builtins 
 
 emb_model = "intfloat/multilingual-e5-base"
 
@@ -71,7 +70,7 @@ def get_embeddings(texts)-> np.ndarray:
         st.error(f"Error generating embeddings: {e}")
         return np.array([])
 
-@st.cache_ressource(hash_funcs={builtins.SwigPyObject: lambda _: None})
+@st.cache_data
 def process_files(files):
     all_chunks = []
     all_embeddings = []