Application error when attempting to edit a skin
Hi all,
I'm having a persistent issue with RoboHelp 2020 crashing whenever I try to edit a skin. The last time I edited it was yesterday morning, and ever since then, as soon as I click Edit, I get an Application Error message.

Restarting RoboHelp hasn't helped, nor has restarting my computer. Not sure if it matters, but all the documents were originally in RH 2017 and I upgraded them. I even tried deleting the upgraded files and upgrading them again. For some reason, I managed to edit the skin of one document once before I started getting an error message on all further attempts to edit the skin on the same document as well as on other documents.
