Update app.py

app.py

@@ -79,7 +79,7 @@ if 'messages' not in st.session_state:
 
 with st.sidebar:
     st.title("Menu:")
-    uploaded_file = st.file_uploader("Upload your PDF Files and Click on the Submit & Process Button",accept_multiple_files=True)
+    uploaded_file = st.file_uploader("Upload your PDF Files and Click on the Submit & Process Button")#,accept_multiple_files=True)
     if st.button("Submit & Process"):
         with st.spinner("Processing..."):
             filepath = "data/saved_pdf.pdf"