Any idea what this red X is?

Support
1

The red circle with an X? The file is there and it will play. I can still edit the tags. I just saw this today and have never seen it before.

2

See the release notes:

[2024-07-18] CHG: MP4 files that couldn't be parsed are now listed in the File List with an error description in the Tag column. (#65311)

So it would be advisable to check the files that get the red X.

3

Ok thanks. I'll check on the files and see if there's anything I can do for them.