These are joys of beta, closed source software, I suppose.
So, unless there's something here that I don't understand, this specific case seems like something that should work. If you 'd like us to explain in more detail how you can get things to work, drop us a line at firstname.lastname@example.org and I will help get the appropriate folks involved.
Also, all crankiness aside, aside from this issue Parse has been very nice to work with. I'm impressed at how easy it is to get a new project up and running.