Crash when I try to dismiss PageViewController

QuickBirdEng / XCoordinator

🎌 Powerful navigation library for iOS based on the coordinator pattern

MIT License

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Crash when I try to dismiss PageViewController #163

Closed dlvovich closed 4 years ago

dlvovich commented 4 years ago

When PageViewController has no child controllers, everything is ok. But when it has them and I try to dismiss it, it causes a runtime error: "Thread 1: Simultaneous accesses to 0x6000015a8e28, but modification requires exclusive access".

How to fix it?

Here is a screenshot:

pauljohanneskraft commented 4 years ago

Hey @Soloqub!

This sounds like a concurrency issue to me... Can you check whether you perform some other UI action in a non-main thread in parallel to this transition?

pauljohanneskraft commented 4 years ago

I'm closing this due to inactivity - as I have already written, it should be connected to come concurrency issue. If that is not the case, feel free to add additional comments or open additional issues.