Bulk ISWC Copy-Paste work codes: When there are more than 1 ISWC, the issue starts after clicking CONFIRM

[albiek1976]

Hello,

There's a new bug in the Bulk ISWC Copy-Paste.
This issue happens when you need to copy two works codes and paste.

Example: Song: Stranger In Your Eyes, Surname: Rabbitt
After the first rank 1 is done with copy work code button and paste T-318.914.922-8 (no issues at this point)
Now at rank 2, copy work code button for T-700.080.352-3 no issues.

Issues start here

After copying the second and pressing the fill, the work code will bring up the ISWCs vs. each other

Press Confirm.
It will hang for about 20 seconds.
30+ empty ISWC boxes opened.
and your work codes are below this.

[ranclo]

I also see this issue when there is no existing ISWC in MB (and thus no "confirm" button from mb_bulk_copy_work_codes), but the ISWC DB entry has includes an "archived ISWC" (e.g., ISWC T-070.212.307-6 includes archived ISWC T-909.273.786-5).

Console shows many "Uncaught InternalError: too much recursion" messages from findEmptyRow.

Workaround: enter all ISWCs before clicking Fill work codes.

mb_bulk_copy_work_codes 2025.3.10
Violentmonkey 2.31.0
Firefox 144.0