I am trying to export some mailboxes to pst from the shell but all the requests are held in queue forever. Restart to MRS and CAS servers is not helping here.
From the CAS server I've found out the following warning:
Process MSExchangeMailboxReplication.exe () (PID=1344). Object [CN=xxx,OU=xxx,OU=xxx,OU=xxx,DC=xxx,DC=xxx]. Property [HomeMTA] is set to value [domain.local/Configuration/Deleted Objects/Microsoft MTA
DEL:e1a556ef-107e-4590-831b-9120debcc966], it is pointing to the Deleted Objects container in Active Directory. This property should be fixed as soon as possible.
Found on the web several articles with similar error but everything is pointing to Edge Transport and I didn't installed this role on my system.
Also tried out "get-mailbox user |update-recipient" but still got the warning and the export did not processed at all.
Using Exchange 2010SP3