The Microsoft Exchange Unified Messaging service wasn't able to play a voice message for user '%1' because a Rights Management Services failure occurred while trying to open the message. Verify that Rights Management Services is working correctly. Details : '%2'
The Microsoft Exchange Unified Messaging service or the galgrammargenerator.exe command failed to update the msExchUMDtmfMap ...
The Microsoft Exchange Unified Messaging service was configured to use a new certificate and used the new certificate successfully. ...
The Microsoft Exchange Unified Messaging service was configured to use a new certificate and used the new certificate successfully. ...
The Microsoft Exchange Unified Messaging service wasn't able to establish a control channel with the UM worker process on ...
The Microsoft Exchange Unified Messaging service wasn't able to play a voice message for user '%1' because a Rights Management ...
The Microsoft Exchange Unified Messaging service wasn't able to play a voice message for user '%1' because a Rights Management ...
The Microsoft Exchange Unified Messaging service wasn't able to redirect the call with ID "%1". The gateway with object guid ...
The Microsoft Exchange Unified Messaging service wasn't able to redirect the call with ID "%1". The gateway with object guid ...
The Microsoft Exchange Unified Messaging service wasn't able to send a voice message for user '%1' from '%2' because a Rights ...