Current build of VEP6 (6.0.15567) crashes when Zynaptiq Adaptiverb is inserted. It wasn't doing it two versions ago but it is now. I contacted Zynaptiq already and they're looking into it as well.
The setup with the instability: Win7, DP9, Single instance of VEPro, EW Play (this isn't a problem). So, for this project, all I have a 4 minutes piano solo with Adaptiverb for its effect. Here are the symptoms:
Crash 1 - During playback of the song or while editing notes, VEP freezes and I get the "not responding" message. I choose to close VEP and DP is fine.
Crash 2 - While all is running, trying to save the VEP project, I get the "not responding" message.
When I remove the Zynaptiq plugin, everything is all stable which shows that Adaptiverb is trying to do something it can't or shouldn't do. My work-around is to run Zinaptiq in DP...which puts a greater load on the CPU than having it hosted inside of VEP. Not a big deal. Any ideas?