IFW - MSSQL Integrated Security

Hello

I have a problem with the MSSQL plugins for Icinga For Windows.
I want to use Integrated Security. The Powershell Service and Icinga Agent are running with a domain user.

When I run the check with Icinga I get this response:
image

When I run a powershell with the service user the check works:

The service looks like this:

Thanks for your help!