Can't copy a collection to a group library (target library greyed out)
I'm trying to copy a collection to a group library, but it won't work. If I drag and drop it nothing happens. I noticed that, if I right click on the collection and try to copy it to that group library, the destination is greyed out (however every other group library is available). I think the problem has to do with that I previously copied that same collection to that same group library, but I've made a lot of changes in my local library and I'd like to start from scratch in the group library. How can I do this?
I believe this has to do with duplicate items. Whether that has to do with the trash or in the library, I havent tried finding out.