Failed to create a bootable ISO file.

[trasherdk]

Okay, I have tried running this tiny11maker.ps1 thing a few times, with no luck.

So, what am I doing wrong?

I'm running on Windows 8.1 (x64) 16GB RAM and 1TB SSD. The resulting ISO will be used
on a Slackware64 15.0 headless server in a VirtualBox 6.1 guest.

Downloaded Windows 11 23H2 v2 (Build 22631.2861) and mounted the ISO.

I had to install the ADK for Windows 10, version 2004 as the download URL in the script is incorrect.

When selecting version, I chose index 6 Windows 11 Pro.

During the run, a number of error gets logged in powershell:

A bunch of warnings/error are logged in dism.log:
dism.zip

And the tiny11.log got some nasty errors too:
tiny11.zip

After the run has finished:

When booting the VirtualBox guest on the tiny11.iso file, this is what I get: