Hey Soren,
I believe it is not working because in 3.11 we released the multiple organizer feature and we missed updating the templates to reflect that change.
I understood maybe this is somehow affecting your case, but maybe not. Dude, this issue was quite strange and I surely haven’t heard of any other similar case.
Since you are at a good point with your JS customizations, I’ll go ahead and close out this thread, but if this becomes an issue in the future please don’t hesitate to create a new thread and we will be happy to assist you.
Best of luck with your project,
Nico