Mp3tag not showing my TXXX tag (report V2!)

I have MP3 files (see attached sample) having what I believe to be a legal TXXX tag (name CJJTMP - see attached hex display) but Mp3tag doesn't see it (see attached Extended Tags display).

Any ideas, please?

2_test_with_unseen_tag.mp3 (16.4 KB)

Tags without content are not displayed

Well, yes.

Any ideas for a workaround? Or fix even! :wink:

If you use "Save tag" the empty tag fields are deleted.

Thanks but youwch. I guess that's a bug, since load and save should preserve tags.