[hansolo77]

After modules installed, install scripts and services add-ons.

Here are my results:

script.module.cherrypy.zip -success
script.module.kodi65.zip -fails
script.module.metadatautils.zip -fails
script.module.youtube.dl.zip -success
-
script.extendedinfo.zip -success
script.skin.helper.skinbackup.zip -success
script.skin.helper.widgets.zip -fails
-
script.skin.helper.service.zip -fails
service.library.data.provider.zip -success
service.skin.widgets.zip -success

I did those in that order.  After finishing, I went back and re-tried the failed ones:

script.module.kodi65.zip -success
script.module.metadatautils.zip -fails
script.skin.helper.widgets.zip -fails
script.skin.helper.service.zip -fails

The 3 remaining still error out with the Python 3.0.0 dependency.  After getting this far, Kodi reports that there are 3 updates available:

Library Data Provider - 0.4.0.1 (from xbmcbrazil) - fails (python 3)
Skin Helper Service Skin Backup - 3.0.0 (from xbmcbrazil) - success
youtube-dl Control - 20.324.0+matrix.1 (from xbmcbrazil) - fails (python 3)

The 2 that fail have older versions available from the official Kodi Repo, so I'm guessing they're still ok.  Any ideas about the others? So in total, I (and other users) would still need pre-python 3 compatible files:

script.module.metadatautils.zip
script.skin.helper.widgets.zip
script.skin.helper.service.zip

Thanks!