Update app.py

app.py

@@ -430,13 +430,13 @@ st.markdown(
 st.markdown("---")
 
 if "text_area" not in st.session_state:
-    c = st.empty()
+    st.session_state.text_area = st.empty()
         
 url_text = st.text_input("Please Enter a url here")
 
 if url_text:
     article_title, cleaned_text = clean_text(url_text, url=True)
-    st.session_state.text_area = cleaned_text
+    st.session_state.text_area = cleaned_text[0]
     
 article_text = st.text_area(
     label='Full Article Text',