Noel Borthwick [Cakewalk]
Can you all list the CWBRN numbers for this particular crash? I need the minidumps

Hi Noel,
Don't know if you still needs minidumps, but if you do my CWBRN is 20005
 
Dean

Mine is CWBRN-19922.  Only did one problem report, but it happened under the same circumstances repeatedly.  Only took me a few times before I realized it happened any time I had a VST3 plugin before a UAD.

Bapu , you're pluginly abusing your Daw ....aren't ashamed !!? 
WAves 
UAD 
IK ect ...
VST 2 , VST 3 ....ahah 

I got to the bottom of this problem. I gave up trying to install the UAD 2 quad. Their drivers would recognise the hardware on both of my computers. However Lance was able to get one working on a different machine and we could repro it.
I finally found the problem by inspecting our UAD specific code. It has to do with a custom UAD API that we use for optimizing chaining UAD plugins side by side. This API doesn't handle VST3 plugins and therefore causes the crash.
I will test my fix tomorrow.

Noel Borthwick [Cakewalk]
I got to the bottom of this problem. I gave up trying to install the UAD 2 quad. Their drivers would recognise the hardware on both of my computers. However Lance was able to get one working on a different machine and we could repro it.
I finally found the problem by inspecting our UAD specific code. It has to do with a custom UAD API that we use for optimizing chaining UAD plugins side by side. This API doesn't handle VST3 plugins and therefore causes the crash.
I will test my fix tomorrow.

THIS is productive problem solving! Intelligent discussion and investigation. Only a little Bapu banter mixed in :)