Hence, the error is related to Package_for_WindowsExperienceFeaturePack it does not recognize or applicable to EnterpriseS edition
That would actually be nice. It feels weird integrating the FxP.cab into a november image(the fxp hasn't been updated since june or july if i'm not mistaken).
Version showed in Settings might be misleading (they didn't update FX lang resources in the LCU) what's this powershell command return? Code: (Get-AppXPackage -Name "MicrosoftWindows.Client.CBS").Version
I installed Windows10.0-KB5003791-x64 and that ENABLED [21H2-EP_120.2212.3920.0] on my LTSC 2021 in VMware...
There's probably some MDL members that won't understand the reference to "666". But that's O.K. by me...