Dimension apply - possible bug?

Apologies if this has been discussed.

There are a few ways I use to edit my dimension style entirely. I normally use 1 of 3 ways.

  1. clicking the icon
  2. dimension property panel, under “style” scroll down to edit style…
  3. going to options and getting there that way

Out of these 3 I use #2 the most. However, I’m starting to get frustrated with the “apply” button - disappearing. It’s there for like one second, and then it disappears and turns into a cancel button.

BUT when I use the other options or at least just typing in options and editing my style there, the apply button stays put.

HELP

Hello - so far, Apply stays put, here - can you run SystemInfo in Rhino and copy/paste the results here? Can you tell if there is any particular action or ui element that you click on to make Apply disappear?

-Pascal