Describe the bug
When trying to update metadata of a book after updating to 3.0.2, I get the following error:
Error editing book: [Errno 13] Permission denied: '/app/calibre-web-automated/metadata_change_logs/20250206225440-58.json'
The updating works fine on the same book if I downgrade to 3.0.1.

To Reproduce
Steps to reproduce the behavior:
Install 3.0.2
Click on a book and edit metadata
Edit some metadata and click save
See error:
Error editing book: [Errno 13] Permission denied: '/app/calibre-web-automated/metadata_change_logs/20250206225440-58.json'

Expected behavior
Updates metadata with no error

Configuration(please complete the following information):

• OS: Unraid
• Hardware: x86
• Version V3.0.2