The operation could not be performed because the user mailbox could not be opened ({0}). Verify that the Microsoft Exchange Information Store service is running and that the user has the appropriate credentials.
The operation could not be completed because an offline address book is not available. Download a copy of the offline address ...
The operation could not be completed because one or more parameters are incorrect. Contact Microsoft Technical Support for ...
The operation could not be completed due to insufficient memory. Close one or more applications to make more memory available. ...
The operation could not be performed because of an Active Directory exception ({0}). Check if the Active Directory is available, ...
The operation could not be performed because the user mailbox could not be opened ({0}). Verify that the Microsoft Exchange ...
The operation failed because you do not have read permission on the administrative group containing the public folder tree. ...
The operation failed on recipient "{0}" because there were some invalid arguments, which lead to the change of its type from ...
The operation failed. Either you do not have sufficient permissions to perform the operation, or you need to wait for permissions ...
The operation has failed for the following server: {1}. The error message is: {0}. Please check the server, and retry the ...