If you ever see a situation where one of the tools is not function properly and does not return results in a reasonable time or instant as is the case with some tools; As shown in screenshot:

We have more options for trouble shooting that you can attempt on your own: Pause the column, and click on 'Run'

Select 'Run Advanced'

Select Re-Run running Rows.

You can proceed to Run without entering the 'index' numbers. Please contact us immediately if this does not solve the problem.