A parameter cannot be found...

[Rhinou]

I downloaded the latest Windows11_25H2.iso, mounted as D, startet this script with "tiny11maker.ps1 -ISO D -SCRATCH C". About in the middle of work I'm getting this message:

Cleaning up image...
Repair-WindowsImage : A parameter cannot be found that matches parameter name 'StartComponentCleanup'.
At C:\TEMP\tiny11\tiny11maker.ps1:271 char:51
+ ... owsImage -Path $ScratchDisk\scratchdir -StartComponentCleanup -ResetB ...
+                                            ~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidArgument: (:) [Repair-WindowsImage], ParameterBindingException
    + FullyQualifiedErrorId : NamedParameterNotFound,Microsoft.Dism.Commands.RepairWindowsImageCommand
Cleanup complete.

What does it mean?