When I route a VST to a linked rack Valhalla Vintage Verb rack it's not working

[BigTwisty]

Sounds like it could be “linked” to this:

Addictive Keys issues

So I just bought Addictive Keys triple play on their 50% off sale and I’m having a couple of issues in Cantabile. After loading a set list AK doesn’t make any sound until I’ve opened the GUI at least once. I have the pseudo C3 presets set to different AK presets. When I switch pseudo presets it instantly changes the parameters (fx levels and such) but can take 30 seconds to a minute to change instrument samples. When I change AK presets manually it changes nearly instantly so I know the …