Hey @Robert_Sonderegger,
I just heard back from our QA team. They have created a ticket for this issue that will be released in one of our subsequent releases.
It looks like the error is caused by the artist being credited as both the Primary Artist and Composer.
In the meantime, if you know of an affected album, you can remedy this by removing primary artist credits:
- Go to the album details page
- Select all tracks
- Click Edit in 3-dots-button menu on the selection bar
- Switch to “Edit Tracks” tab
- Click “+” button for “Remove” option for CREDITS
- Remov the composer’s name
- Save