I've discovered that every project that contain Trackspacer VST3 with Sonar Platinum (latest version but i got the same problem even with other old Platinum releases) crashes soon after I hit play.
Sometimes seems to work right but after few times (minutes or seconds) Sonar closes suddenly.
Sometimes you got a reference crash to trackspacer.dll but the majority o crashes you got only the
pop-up to send the crash dump to cakewalk and nothing more.
I've discovered also that using more than one instance of trackspacer you can't play the song neither in random for few minutes as it happens when you have only one instance of trackspacer.When you hit play you got instant crash.
Removing the trackspacer.dll from the plugins and so not loading into the sonar project all works fine,so,no doubt the problem it's a bad trackspacer development/compatibility.Confirmed in ALL the projects when i use trackspacer.
Reading the changelogs,something was changed in the way Sonar handle VST3 since SOnar Platinum so maybe you must check that.I hope ASAP!
Im with windows 10 x64 and RME DSP AIO Hammerfall soundcard with ASIO drivers 4.14.

Also posted on the wavefactory forum on KVR.

I'm not having this at all. Trackspacer loads up and functions fine, though I am still on Manchester. The last project I did had two instances of Trackspacer on two different tracks without issue.
 
Regards,
Dan

Have you tried the vst2 version?

SPAN vst3 version was causing crashes for me but the vst2 version doesn't.

Nope.I've never installed the VST2,i need to try.Anyway seems something related to the latency compensation.Sometimes despite a crash i got distorted and out of sync audio,to fix the problem i must hit stop,stop the audio engine,disable trackspacer,and after re-enable trackspacer,turn on the audio engine and distorsion and out of sync goes away.All that must done everytime i hit stop!Sometimes after some of that behaviours i got the total crash that i was talkin about in the topic.

Could "Up Sampling" be a player?

notscruffy2
Could "Up Sampling" be a player?

I've already try disabling upsampling...nothing changes.