I created a plug-in chain of effects and then applied it to the audio track.
Nothing happened! The progress bar for applying the chain effects worked through to the end, but no change to the audio occured. I would expect the same effects to be applied as if I applied them each in turn, manually.
What's going on? What am I missing? (I tried both selecting real-time and deselecting it, but neither worked.) Is it a bug? I can't find any mention of this issue in the forum or elsewhere?
UPDATE. I created a new plug-in chain and it worked just fine. Curiouser and curioser!