I'm running full version TH3 and having a problem with these new CA-X FX chains. I dragged Clean TH3 to the effects bin of a guitar audio track. Double clicked on it to open it. If I double click on the TH3 element in the chain, I get popup:
Cakewalk Missing Plugin-In Stand-in
Plugin: TH3
This plugin is missing or improperly installed on your system.
(it gives some more cryptic info after that)
I have no known other problem with TH3 working and use it frequently. I'm wondering if this may be because I only install TH3 vst2 dll and not vst3 dll. The reason I do this is because there's a known problem with Program Changes working with the vst3 version that Overloud has been aware of for over a year. I did a rescan of my plugins and tried other CA-X chains and got same result.