Error Message(s)

The trust relationship between this workstation and the primary domain failed.

Cause(s)

When “Log On As“ is set to “Local System“ for the CoreOne Suite Service and an Exchange-Targestsystem is connected without an additional Systemconnector, some of the commands to create a new mailbox are executed internally although there is a remote-Powershell user configured on the targetsystem and this will result in an error message.

Solution(s)

Either set a dedicated serviceuser with Domain-Admin permissions for the CoreOne Suite Service or use a SystemConnector with a dedicated serviceuser for the Exchange-Targetsystem.