Reality Composer Pro Crashes on Launch

Hello!

I'm having a very odd problem. I was trying to open a USD file in Xcode so I could then open it in Reality Composer Pro. I've been able to do that without a problem for a number of weeks. However, I can't do that now. Every time I try to open a USD, Xcode briefly opens and then crashes. Then, every time I try to open Reality Composer Pro from the Developer Tools menu in Xcode, the app bounces up and down, opens for one second (little dot on the dock) and then just doesn't open.

I have no idea what I did. I've been using Xcode 15.2 and all of the sudden it just doesn't work anymore. The only thing I could think of is that I used an online converter from GLB to USD and then tried opening up that USD, but the website was working for me before. Plus, when I try to open up other files like USDA, it still doesn't work. So, I don't think it's one type of file.

I tried updating to macOS Sonoma 14.3.1 but that didn't fix it. Xcode is downloaded from the Mac App Store. I am not using any beta software. I tried doing the usual restart, clean build folder etc. but nothing works.

I am really confused... all of the sudden it just stopped working. Any fixes? I am on a very tight deadline, and this app is crucial to my work.

Thanks! :)

Answered by AppleCare Staff in 779452022

You can prevent Reality Composer Pro from opening projects on launch by holding the shift key while launching the app. You can navigate to /Applications/XCode.app/Contents/Applications in finder and launch it directly

More details here: https://discussions.apple.com/thread/7952964?sortBy=best

Accepted Answer

You can prevent Reality Composer Pro from opening projects on launch by holding the shift key while launching the app. You can navigate to /Applications/XCode.app/Contents/Applications in finder and launch it directly

More details here: https://discussions.apple.com/thread/7952964?sortBy=best

Reality Composer Pro Crashes on Launch
 
 
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