Hi, I've exhausted all possibilities afaik….
Updated to the latest version..
Tried on both a Macbook Pro Mojave and a Hackintosh Catalina… same thing happening
Tried AudioUnit and VST both…
When I click on a typable value, the box comes up but as soon as I start typing it closes. Sometimes if I click inside the existing number value it will let me backspace and delete it, but as soon as I type a single character it closes out of it. So I am unable to set envelope length in bpm value… or enter formulas into the formula bar.. anything that's a typable value.