Following workflow steps:
Assign / Start Progress / Resolve / Reopen / Start Progress / Stop Progress
The status is changed to "Open" but then receive error:
"Error marking step #183175 finished: root cause: Tried to update an entity that does not exist".
(the issue appears to be correctly updated and workflow can proceed)
This happens consistently with the steps above, but does not occur for:
Assign / Start Progress / Stop Progress

I see that someone else has the same issue but no answer to date:
https://answers.atlassian.com/questions/80886/errors-on-stopping-progress