[rainman74]

...

Thanks for the tips.

With the musik artworks you were right, since I had read all media folders again, I had forgotten the music folder with my parent master profile and had not read it yet (only with the children), therefore the deletion is correct, however, it is also so, that no music files exist in the parent profile, but nevertheless after the profile switch briefly erroneously in the master profile are cached!

Since the erroneous behavior does not only happen with your script, but also quite normally when you switch the profiles in Kodi, it doesn't help me to pay attention to it when caching via texturecache.py, because at the latest with the next manual switch the artworks are again wrongly cached in the wrong profile.

So I can only hope that this bug will soon be fixed in one of the upcoming Kodi 19 versions.