Update app.py

app.py

@@ -39,7 +39,8 @@ for uploaded_file in uploaded_files:
         text_data += page.extract_text()
         data = pd.Series(text_data, name = 'Text')
         st.dataframe(data)
-        result = pd.concat(job, data)
+        frames = [job, data]
+        result = pd.concat(frames)
         st.dataframe(result)
 
     
@@ -59,6 +60,7 @@ for uploaded_file in uploaded_files:
         text_data += page.extract_text()
         data = pd.Series(text_data, name = 'Text')
         st.dataframe(data)
-        result = pd.concat(job, data)
+        frames = [job, data]
+        result = pd.concat(frames)
         st.dataframe(result)