Symptoms
today I'm receiving this error , I haven't changed anything on production environment recently , suddenly this error showed up , I've attached a screenshot of the error and logs as well
Diagnoses
update the Identity.identity table
Resolution
Issue is resolved after some time of running the SQL script:
update [K2].[Identity].[Identity] set ExpireOn = GETDATE(), MembersExpireOn = GETDATE(), ContainersExpireOn = GETDATE()