Hi,
Yes, when Cubase is crashing, you’ll receive a crash log.
Or, you can find all of your crash logs here
/Users/YOURNAME/Library/Logs/DiagnosticReports
VST Connect PRO ist not responsible for those crashes. Cubase is the one. You are running Cubase 8.0.10? Which of your plug-In needs the iLok? We’ll try to reproduce it.
Hm, it is working fine for me. Question: Which version of the performer are you working with? To find out, do a click to the “VST Connect Performer” logo in the lower, right corner. You’ll will see the About-Page. There, you see the version.