FLstudio on macOS X and this functionality seems does not works here. It only works for native FLstudio plugins like 3x Osc, EQ etc. Do you have an idea how to set this things to work on the system ...
FL 12.4.1 similar to the one stated in a previous post (< > viewtopic.php?f=200&t=160391&p=1144559#p1144559 < >) which was solved by FidelityMusic a few months ago with FL 12.3 where VST plugins would steal keyboard focus ...