After changing questions in Self Service Password Reset (MIM 2016) I'm trying to enforce all users to re-register for SSPR.
I'm updating Password Reset AuthN Workflow -> Require Re-Registration (True)
After submiting the request I'm geting Tome Out. My environmemnt is of moderate size (about 20k users, 40% registered for SSPR), but still it is quite number of users to be updated in one operation.
Could it be performance of my environment or rather some bug?
I'm wondering how does it work on the backstage? Does it have anu built-in code in DB for such operation or it is just removing registration objects for all users registered for SSPR?