
I have managed to replicate it a few times:
1) Under my main music node I right clicked the column row and added the 'comment' column at the end
2) Ordered the view based on 'comment' column so all tracks with comments were displayed at the top of the list
3) Clicked into the comment field for one of the tracks (so double click, but slowly so that you can type directly into the field
4) Edited some text in the comment field and pressed enter
5) Error appeared


