Version v0.42 of Metabase is no longer supported. Check out the docs for the current stable version, Metabase v0.63.
This feature is only available on Pro and Enterprise plans (both self-hosted and on Metabase Cloud).
The Admin Tools tab contains features for troubleshooting questions. To get the the Admin tools sections, from the main navigation bar the top, click on the Gears icon > Admin > Tools.
Metabase will list the questions that returned errors, including the:
You can select and rerun multiple questions at a time while you troubleshoot to see whether you’ve resolved their errors.