Builds Failing Unexpectedly

As I began work today my builds fail with:

UnboundLocalError: local variable ‘spec’ referenced before a

When I quit yesterday they were working.

Previous versions also fail.

AppStudio 8.5.4.0
.
Thank you

We’re looking into this. I will update you soon.

This was a problem on the VoltBuilder server - it’s been resolved.

THANK YOU for the quick response!