Unreal Engine Issues
Unreal Engine Issues
Editor crash when a Breakpoint is added to a Widget's Tick function
UE - Editor - UI Systems - Aug 18, 2017Editor crashes when a widget's tick contains a breakpoint at a print string node. Based on 4.16 warning message, this appears to be caused by the text attempting to draw when no draw buffer is avai ...
IMovieSceneEasingFunction fails to nativize when not using Inclusive nativization
UE - Gameplay - Blueprint - Aug 16, 2017https://udn.unrealengine.com/questions/385999/assertion-failed-isingamethread.html ...
Redo history is deleted if the user clicks inside the blueprint graph
UE - Gameplay - Blueprint Editor - Aug 16, 2017Not a regression as it occurs in Release-4.17 ...
[CrashReport] Mac crash - UE4Editor-MetalRHI.dylib!GetMetalDeviceContext()
UE - Graphics Features - Aug 15, 2017This is a trending Mac crash in the 4.17.0 release. Users have not provided any descriptions of their actions when the crash occurs. ...
UKismetArrayLibrary::GenericArray_Shuffle is weighted to return some results more than others
UE - Gameplay - Aug 15, 2017The implementation of UKismetArrayLibrary::GenericArray_Shuffle() will generate certain array shuffle results more often (up to three times as much) than others, rather than having a roughly equal c ...
Crash in Nativized Packaged Game When Overriding Server Event and Calling Parent
UE - Gameplay - Blueprint Runtime - Aug 15, 2017A crash is occurring in a nativized packaged game when overriding a server event and calling the parent's implementation in a derived class. The crash doesn't seem to produce a detailed callstack. ...
Illegal names are accepted when creating a Content Browser Collection in code
UE - Editor - Content Pipeline - Content Browser - Aug 15, 2017When a Collection is created in code (see code snippet), the collection accepts names with illegal characters such as periods or spaces. Creating a collection through the editor properly warns that ...
Build fails when using the Windows 10 SDK
UE - Foundation - Build - Farm - Aug 14, 2017Attempting to build the Engine using the Windows 10 SDK currently fails. This was tested on both a Windows 7 and Windows 10 machine using both Visual Studio 2015 and Visual Studio 2017. ...
[CrashReport] UE4Editor_UMG!CastChecked<UUserWidget,UObject>
UE - Anim - Sequencer - Aug 14, 2017This is an early trending crash in the 4.17 release. This may be a regression as there is no initial evidence of this callstack occurring in 4.16. User DescriptionsJust compiled my widget Source C ...
Collection named 'NUL' is not recognized / saved.
UE - Editor - Content Pipeline - Content Browser - Aug 14, 2017When a collection is named NUL, it will appear in the editor but does not get saved when the editor shuts down. When the project is restarted, the NUL collection is removed. ...