I am trying to tag some music videos, which are in M4V or MP4 format. I used to do the same before, which worked. Somehow, this no longer appears to be supported. Any idea what I am doing wrong?
After scanning, the songs show with a red mark. Below the error log:
E: 23:19:23 Traceback (most recent call last):
File "picard\util\thread.pyo", line 46, in run
File "picard\file.pyo", line 210, in saveand_rename
File "picard\formats\mp4.pyo", line 173, in _save
AttributeError: 'NoneType' object has no attribute 'clear'
Thanks for your help!