Been having the same issue. Following this thread.
Sorry to hear about this issue. Could you please share a few more details like:
I'm using an Iphone XR with IOS13. I have tried to export different files and the same thing happens. I can't do a screen recording, but here is the screen that it is stuck on.
Hi, I also have same problem with iphone (XR with IOS13). I can't export reality file and usdz file from most of my Aero file. They stacks and stopa the processes like the attached image (It says "Sorry I couldn't export it, please try it again. ")
Same problem here.
I can't export My original 3D models (FBX downloaded from Mixamo) to .usdz.
Although, I could export Aere's pre-installed 3D material to .usdz.
iPad pro 2018 gen3
iPad OS 13.1.3
This should now be working more reliably for you. We have recently removed the ability to export your experiences in the latest 1.5.0 app update as the Apply proprietary .reality file type was not reliable enough to continue to support. Sharing a link, exporting as .real, and exporting as .usdz should now be working much more reliably. We appreciate your patience. Thanks.
I too am experiencing the same thing. At first this looked like such a great alternative than the command line approach to USDZ, but it seems to not work well either. It did let me export the tutorial scene, but nothing of my own, even very basic OBJ. It shows on the builder but won't export.
iPhone 11 Pro Max
Thanks for letting us know that you're facing this issue.
Our team is aware about this and the engineers are working on a fix for this issue.
Stay tuned for more details.
I updated new version of Aero, today.
But it seems nothing fixed about this issue.
I'm unable to export too. Here's the screenshot of the error message I received.
Our engineers are working on the fix but there is not workaround as of now. I'll update on this thread as soon as I hear from them.