Another cmdlet extension agent is already registered under the name "{0}". Uninstall that agent, or use a different name.
Anonymous Request received from HostAddress:"%1", HostName:"%2". Invalid Autodiscover site configuration. To fix the problem ...
Another application has modified the specified Microsoft Exchange database such that any subsequent backups will fail. You ...
Another application has modified the specified Microsoft Exchange database such that any subsequent backups will fail. You ...
Another client had requested seeding for this database which has been cancelled. Please retry the operation. (SeedingSource={0}) ...
Another cmdlet extension agent is already registered under the name "{0}". Uninstall that agent, or use a different name. ...
Another federated account with this name already exists. If this user account was recently created, the user has to sign ...
Another instance of Exchange Server 2010 Setup is already running. You must wait for it to complete before starting another ...
Another instance of the troubleshooter is already running on this machine. Two or more instances cannot be run simultaneously. ...
Another process is currently moving the mailbox. You must wait for this operation to complete before moving this mailbox ...