Steps to reproduce the issue:
1. Download attached project (link to the storage and share service is provided in the user’s email).
2. Switch the platform to iOs and build the project.
3. Connect any iOS device, open xCode project and try running the game.

Actual result:
Exception is thrown after splash screen appears and the game stops running.

Expected result:
The game should run fine on iOS device.

Reproduced with:
5.4.0f3, 5.4.0p2.

Cannot reproduce with:
5.1.5f1, 5.2.5f1, 5.3.5f1, 5.5.0a6 (because of different compiler errors).

Note:
User attached two images with additional information.