2.9.1 breaks styles?

I just upgraded to OF 2.9.1 (v113.10.2 r285996) and even though preferences still says I’m using my custom style with different colors for various things it’s not working. I’ve opened the style in the OmniFocus Colors App and all seems ok there.

Very confused as to what happened.

Does anyone have any clues where to start looking?

I had an issue like that with a colour in my style, too!

Maybe email Omni Support and ask them to reference OG#1741859 (my case, and a bug was filed on it)? Perhaps there is some new news or your case could shed more light?