[UNKNOWN] MSSQL Performance (SQLSRV): No checks added to this package

[Meister1900]

Invoke-IcingaCheckMSSQLResource always returns:

`PS C:\Users\Administrator.LABOR> Invoke-IcingaCheckMSSQLResource -SqlHost SQLSRV -IntegratedSecurity

[UNKNOWN] MSSQL Performance (SQLSRV): No checks added to this package
3`

Invoke-IcingaCheckMSSQLPerfCounter has exactly the same issue.

We are running german SQL Server 2017 on german Windows Server 2012 R2 and latest Icinga framework and latest plugins.