any luck? same problem here ^^
Since this thread is pretty old, which versions of Corona and Phoenix are you using? If you are using some older versions, please try updating them to the newest ones as the first step.
I was able to locate 2 support tickets about this issue by two users.
In one case, the user stopped responding, so we could not fully understand what was happening or try to reproduce the issue.
In the second case, we were not able to reproduce the issue using the user-provided files and steps.
If you are able to reproduce this issue in the newest versions of Corona and Phoenix, please do let us know as we are interested in looking into this and making sure the Corona+Phoenix integration is as solid as possible.