Hi, Chris. Can you take a look at this build and see if it resolves the issues for you?
While the issue talks about a performance issue, there are two changes in that build, one for the performance issue and one for another issue with deployments failing in the latest build encountered by another user this morning.
Please let me know either way. If it does resolve your issue, I think I'm going to issue a hotfix this afternoon; if it doesn't, I'll need to get more diagnostic info from you to see what's going on.
Regards,
Scott Wells