Unreal Engine Issues
Unreal Engine Issues
Instance UObjects in an array on an Actor replaced by pointers to other objects in array while PIE
UE - Gameplay - Blueprint Runtime - Sep 20, 2018When this issue occurs printing out the addresses of each item in the array shows that elements 2 and 3 have the same address, so for some reason the second element's value is being overridden by th ...
Move Component To gets offset when using splines
UE - Gameplay - Blueprint Runtime - Mar 26, 2018Using the 'Move Component To' node in conjunction with spline locations, the static mesh component is traveling in the exact pattern the points are at. But the location the mesh is moving at is offs ...
Nativized BP Struct dependency can lead to a fatal loader stall
UE - Gameplay - Blueprint Runtime - Mar 7, 2018Report of a chain of dependencies that can lead to a fatal loader stall in a nativized build:Thing -> BPStruct2BPStruct1 -> BPStruct2 The necessary order of operations is:BPStruct1 loadsBPStruct2 l ...
[CrashReport] UE4Editor-CoreUObject.dylib!FLinkerPlaceholderObjectImpl::FindRawPlaceholderContainer()
UE - Gameplay - Blueprint Runtime - Mar 2, 2018No known steps to reproduce There is a UEMP bug entered but wanted to make one UE side for visibility: UEMP-8 ...
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. ...
Assert cooking QAGame QA-Blueprints map with Nativization enabled
UE - Gameplay - Blueprint Runtime - Apr 18, 2017When cooking QAGame (QA-Blueprints map) an assert is triggered during the cook step. So far I have reproduced this for: Win64 and PS4. ...
Crash in Packaged Game When Calling Interface Function with Blueprint Nativization Enabled
UE - Gameplay - Blueprint Runtime - Apr 14, 2017A crash is occurring in a packaged project that is using blueprint nativization when an interface function is called. This crash does not appear to be producing a callstack in the Crash Reporter w ...
Packaging fails if a Blueprint is set to be nativized but it is not included in a level
UE - Gameplay - Blueprint Runtime - Apr 6, 2017Packaging a project will fail if a Blueprint is set to be nativized and that Blueprint is not included in a level. REGRESSION: Yes. The project packages successfully in 4.15. ...
Nativized BPInterface_Button fails to compile with BP Compilation Manager
UE - Gameplay - Blueprint Runtime - Apr 4, 2017I turned off BP Compiler Manager and the package was able to complete. According to the log, BPInterface_Button is the asset that is failing the package This is a regression from before BP Compil ...
Packaging a Project With Nativize Blueprints Enabled Fails With Setter for an Array of Classes
UE - Gameplay - Blueprint Runtime - Mar 23, 2017Packaging failure occurs with nativize blueprints enabled when you have an array of classes and you try to set it with an array from an instance of a native C++ class. Found in 4.15.1. Reproduced i ...