I have a SharePoint list that is in serious need of purging their Nintex Worfklow History list.It has over 200K items within the list. it gives error while running the workflow report.
I tried the purging from the workflow history UI (used the option : Last activity is before: removes history list items for workflows that have had no activity since a specific date.) but nothing works.
Any idea how to delete a certain range of items from the list?