Question
Acrobat DC Crashes when renaming layer group

Whenever I try and rename the layer group, Acrobat crashes to desktop. All of my co-workers have reported the same issue. Following all of the usual troubleshooting steps haven't fixed the issue, and it's only started in the last three weeks.
I'm not 100% layer group is the right term for the area I'm talking about, so I've attached an image.
