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call to undefined method in FIOSPlatformMisc::MessageBoxExt

MessageBoxExt calls a method name ShowAlert: with the IOSAppDelegate as a receiver, but the IOSAppDelegate class does not have that method implemented which results in a crash whenever MessageBoxExt is called.

The line responsible for the call is: https://github.com/EpicGames/UnrealEngine/blob/release/Engine/Source/Runtime/Core/Private/IOS/IOSPlatformMisc.cpp#L237

Looks like it may have been a bad merge or some such.

This is happening on a shipping build compiled from Xcode.

Reproducible: always. Engine Version: 4.7.5

Product Version: Not Selected
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asked Apr 10 '15 at 03:28 PM in Bug Reports

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Thx for bringing this to our attention. I'll look in to getting a fix put in.


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answered Apr 10 '15 at 03:49 PM

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