"Sort content" has no effect

Issue description:

When selecting “Sort content” on a playlist, and choosing any of the available options, the track order does not change. It is set to “Manual order”. It does work on a second playlist, so I wonder if it’s related to the playlist size. Perhaps too many items in the list causes the sort to fail. There is an error in the log stating Error/PlaylistSort: Error during mapping (2102 vs 2090

Logs:

Upload description: debug_2025-09-22c.log

Additional information:

Reproduction steps:

Media provider:

Any provider

Screenshots:

It means you playlist have references to tracks that no more exists and so can’t resolve them and so can’t sort them.