Thanks for the kind words, and sorry to hear that you’re having trouble with the toggle mask button. It seems to be working locally for me still, but sometimes features like this that are encoded into the card template can be broken either by other add-ons, or by accidental modifications to the template itself. So my recommendation would be to try two things:
- Restoring the IOE template to its default state by following the steps here: Troubleshooting · glutanimate/image-occlusion-enhanced Wiki · GitHub
- Disabling all add-ons other than IOE and seeing if that fixes things.
Hope that helps for now.