React native won't run on device but does on simulator via xcode

When using Xcode, My app is building as expected but it is failing when it starts running with the following error:

Code Block
Thread 1: EXC_BAD_ACCESS (code=1, address=0x800000002)


The app doesn't crash, it continues running but it just pauses on the launch screen.

However, it works as expected when running on the simulator via xcode. Also, the app was working perfectly on device just a few hours ago.

Do you have any idea why it might be failing when running on a physical device?
I have tried cleaning the build folder but it did not do any good.
It has just started working, all I did was turn my device off and on again.
React native won't run on device but does on simulator via xcode
 
 
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