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-[NSNull _removeFromSupernodeIfEqualTo:]: unrecognized selector sent to instance #2059

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JohnEstropia opened this issue Mar 16, 2022 · 0 comments · May be fixed by #2063
Open

-[NSNull _removeFromSupernodeIfEqualTo:]: unrecognized selector sent to instance #2059

JohnEstropia opened this issue Mar 16, 2022 · 0 comments · May be fixed by #2063

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@JohnEstropia
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JohnEstropia commented Mar 16, 2022 •
edited

I've started seeing this in the wild from an app built with Xcode 13.3:

*** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[NSNull _removeFromSupernodeIfEqualTo:]: unrecognized selector sent to instance 0x1db948558'

The crash happens on this line in ASLayoutTransition.mm, which seems to suggest that _removedSubnodes is being passed an NSArray with instances of NSNull in it.

I couldn't reproduce it in debug builds so It may be an optimization issue.

Edit: Confirmed that issue doesn't happen on Xcode 13.2 builds.
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Clean out NSNulls in removedSubnodes list (fixes #2059) JohnEstropia/Texture
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@JohnEstropia