Reproduction steps:
1. Open the user's attached project
2. Open scene 'World/Scenes/Theater And Player'

Expected result: The scene opens normally
Actual result: The Editor crashes

Reproducible with: 2019.4.31f1, 2020.3.21f1, 2021.1.26f1, 2021.2.0b16, 2022.1.0a5
Couldn't test with: 2022.1.0a6, 2022.1.0a12 (Project loads indefinitely)

Stacktrace:
#0 0x007fff204ab029 in _platform_memmove$VARIANT$Haswell
#1 0x00000107bb2c11 in CustomRenderTextureManager::Update(bool)
#2 0x00000107cf26ff in InitPlayerLoopCallbacks()::PostLateUpdateUpdateCustomRenderTexturesRegistrator::Forward()
#3 0x00000107ce6386 in ExecutePlayerLoop(NativePlayerLoopSystem*)