An unhandled exception was caught in the FFO Reporting Infrastructure. Cmdlet.Organization = '%1'; Cmdlet.HostServerName = '%2'; Cmdlet.ObjectName+Parameters = '%3'; Cmdlet.AdditionalHeaders = '%4'; Cmdlet.Error = '%5'; Cmdlet.Exception = '%6'.
An unexpected failure has occurred. The problem will require administrator intervention. The service will retry in %1. Diagnostic ...
An unexpected failure occurred while trying to scan the message with ID %1. This message has not been assigned a spam confidence ...
An unhandled exception error has occurred while processing an Active Directory configuration change notification. This error ...
An unhandled exception occurred in the %1. The Service Control Manager will restart the %1 automatically to recover from ...
An unhandled exception was caught in the FFO Reporting Infrastructure. Cmdlet.Organization = '%1'; Cmdlet.HostServerName ...
An unhandled exception was thrown while processing data from client IP address %1. SMTP state transitions: %2. Exception ...
An unknown error occurred while processing a request on server '{0}'. Deserialization of the exception failed. Error: {1} ...
An unknown managed default folder type for the Active Directory managed folder {0} was found while processing the mailbox ...
An unsupported operating system was detected. Exchange Server 2016 Client Access, Mailbox, and Edge Transport server roles ...