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Title
Update mailbox Error: "Operation is not valid due to the current state of the object." -
Description
Quest One Identity Manager (Q1IM) was successfully provisioning new Exchange accounts to Exchange client access array (Exchange load balancer).
New account provisioning worked as expected, but there were errors for the existing Exchange users after the Exchange resource was assigned to those Exchange accounts.
The error occurred at the process step "Update Mailbox" in VI_EX2K10_ADSAccount_Enable_Mailobject process with trying to set Calendar attributes:
"Operation is not valid due to the current state of the object." -
Cause
If the Jobserver is NOT running on an Exchange server you have to use a REMOTE PowerShell. A LOCAL PowerShell in not supported by Microsoft.
Until Exchange 2010 SP2 it worked but with a post-SP2 fix Microsoft closed this unsupported possibility. -
Resolution
The decision if the Jobserver uses a REMOTE PowerShell or a LOCAL one depends on the given Exchange server and the Exchange sync server in the master data of the domain:
A REMOTE PowerShell is used if the given “Exchange synchronization server” is marked as “Exchange Server”:
If the sync server is NOT an Exchange server the Jobserver uses a REMOTE PowerShell.
Resolution:
Use the physical Jobserver (which executes the Exchange jobs) as the “Exchange synchronization server” in the master data of the domain, e.g.: