AEM6.5 OOTB Adobe granite workflow purge not working from weekly maintenance page
Hi,
I want to kill or purge a running workflow using maintenance page which does not work.
I have configured the workflow purge from


When I manually trigger the purge by clicking the run option on the maintenance page.
I still see the running work of "update-metadata-asset" on /libs/cq/workflow/content/console.html
The work flow is running from past 1 week (i.e 7 days).
What could be the issue ?? What could I do to resolve this issue??
Note:- There are few other workflows too are still in running state which are not getting removed using workflow purge
Thanks,
Srinivas