CODEWITHSUNDEEP
iosiphoneipadsprite-kitios9
user2821647
user2821647

Reputation: 407

SpriteKit crash on [self removeAllActions];

Just moved into the open iOS 9 Beta (version 3) and my app is now crashing on this line:

[self removeAllActions]; // where "self" is an SKNode

Edit: After digging a little further I found the problem occurs when removeAllActions is inside a completion handler:

[self runAction: someSKAction completion:^{
    [self removeAllActions]; // this will cause the crash
}];

The error in the console states: 

libc++abi.dylib: terminating with uncaught exception of type std::out_of_range: vector

Is anyone else having this sort of problem?

Edit: I was not having this problem with any versions of iOS7 or iOS8. I submitted a bug report to Apple, report #21788047

Upvotes: 2

Views: 176

Answers (2)

fpg1503
fpg1503

Reputation: 7582

I'm having this issue and it happens because there is concurrent access to the actions array of a SKNode.

I got rid of it by using a semaphore. It's not the ideal solution but at least it stops crashing.

Upvotes: 2

user2821647
user2821647

Reputation: 407

This issue was resolved with iOS 9 Beta 4. After updating, I ran a few tests and everything seems to be working smoothly.

Upvotes: 0

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