Update app.py

app.py

@@ -24,8 +24,14 @@ st.subheader("Upload a text file and ask questions. The app will maintain a conv
 uploaded_file = st.file_uploader("Upload a text file", type=["txt"])
 
 if uploaded_file:
-    # Load and split the text file
-    text_loader = TextLoader(uploaded_file)
+    # Read the file content
+    file_content = uploaded_file.read().decode("utf-8")
+    
+    # Convert the file content into a format compatible with LangChain
+    from langchain_community.document_loaders import TextLoader
+    from io import StringIO
+    
+    text_loader = TextLoader(StringIO(file_content))
     document = text_loader.load()
     
     text_splitter = RecursiveCharacterTextSplitter(chunk_size=500, chunk_overlap=0)