@JMathews I have been submitting bugs at substance3d-bugs@adobe.com and posted to this forum. To this date none of my posts have been answered and my emails not acknowledged by a real person, neither has files forwarded with wetransfer been downloaded. Curious if I'm doing something wrong...
We have responded back to all the messages we currently have on file. It is possible that our reply was flagged as junk or spam. If it is not there, can you resend your Substance Stager file to Substance3d-bugs@adobe.com. We are not able to diagnose working files directly on the forum website.