I didn't look closely enough at the system requirements for V2, and have found that it doesn't open any windows on Catalina (10.15.3). I'm aware of the CCL compiler problem, but I thought that had been fixed.

 

Is there an expectation that V2 will run on Catalina soon?

All depends on CCL compiler. Matthew is working on it.

I'm in the same boat as Stoney. Bought the 2.0 upgrade without checking Catalina compatibility first. That's my mistake, of course. Would you have a rough timeline for Catalina compatibility? Even just a best guess?

I have the same trouble. What is the plan to come with Catalina compatible release?

I'm happy to report that yesterday's release (v 2.025716) works on Catalina. Thanks!