I upgraded Umbraco.Workflow from 17.3.6 to 17.4.1 and Workflow stopped showing in the backoffice. I did a DB restore and went back to 17.3.6 and it’s showing again. This is after I did an Umbraco CMS patch update to 17.6.2 from 17.5.0.
A few things worth checking:
- Is the Workflow section still ticked for your user group(s)? A migration can occasionally reset section permissions.
- Clear the browser cache or do a hard refresh, in case the Workflow front-end files have changed.
- Check the Extensions Library in the backoffice to see whether the Workflow extensions are registered, and look for errors in the browser dev console when the backoffice loads.
- Try the CMS and Workflow updates separately to see which one makes the section disappear.
- Workflow 17.4.2 was released on 31 August, so it’s worth testing with that rather than 17.4.1.
Justin