Update app.py

app.py

@@ -81,9 +81,11 @@ if submitted:
 
     if selected_df is None:
         st.success('Feature vector failed. Check log file.')
+        st.write('Failed here1')
 
     else:
         if len(selected_df) != 0 :
+            st.write(selected_df)
             st.success('Feature vector successfully created.')
             csv = convert_df(selected_df)
     
@@ -91,6 +93,7 @@ if submitted:
 
         else:
             st.success('Feature vector failed. Check log file.')
+            st.write('Failed here2')