I am trying to add resource delegates for a resource mailbox in Exchange 2010, and it fails with the below error:
[PS] C:\Windows\system32>set-CalendarProcessing -Identity NskRoom238 -ResourceDelegates "domain.net/Hosting/Provider/S001036109/h.sax", "domain.net/Hosting/Provider/S0010109/a.zimmerman", "domain.net/Hosting/Provider/S001036109/s.gunderson"
WARNING: An unexpected error has occurred and a Watson dump is being generated: Default Scope and Search Root cannot be set at the same time.
Default Scope and Search Root cannot be set at the same time.
+ CategoryInfo : NotSpecified: (:) [Set-CalendarProcessing], NotSupportedException
+ FullyQualifiedErrorId : System.NotSupportedException,Microsoft.Exchange.Management.StoreTasks.SetCalendarProcessing
Can you please advise what is the reason, and how to view/change default scope/search root for mailbox(es)?