[CrashReport] OculusHMD::FD3D11CustomPresent::CreateTexture_RenderThread()

UE - Platform - XR - Nov 10, 2017

This is a trending crash coming out of the 4.18 release. Users have not provided any descriptions of their actions when the crash occurred. Source Context 1760 template<typename BaseResourceT ...

Hot reload causes placed actor to lose variable references

UE - Foundation - Cpp Tools - Hot Reload - Nov 9, 2017

Preforming a hot reload causes placed actors to lose code based variable settings. More repro steps: 1. Open UE4Editor.exe 2. Create a First Person Code project 3. Build the project for Developme ...

Assigning soft reference not compiling with nativization.

UE - Gameplay - Blueprint - Nov 9, 2017

Assigning a soft reference in a blueprint and attempting to resolve it as an object/class while nativization is enabled causes the packaging process to fail. A sample project was provided by the use ...

Enabling Shader compilation via XGE for 4.18 Editor downloaded from Launcher doesn't work, prevents shaders from compiling at all, editor from loading in some cases

UE - Foundation - Build - Rocket (Installed Engine) - Nov 9, 2017

If you enable Shader compilation via XGE by setting r.XGEShaderCompile = 1 in ConsoleVariables.ini in 4.18 Editor downloaded from Launcher, it prevents shaders from compiling at all, and as a result ...

Hiding level in Levels tab jumps to Details tab if it is docked with Levels tab

Tools - Nov 8, 2017

When toggling level visibility in the Levels tab and the Details tab is also on the window it will jump over to the Details tab. This was tested with other tabs and when toggling visibility it remai ...

Editor crashes when assigning Landscape layer info while Forward Shading is enabled

UE - LD & Modeling - Terrain - Landscape - Nov 7, 2017

Crash occurs when Forward Shading is enabled in Forward Rendering Options User noted that if "Support Stationary Skylight" in Project Settings > Rendering > Shader Permutation Reduction is disabled ...

Hierarchical and normal Instanced Static Mesh Components do not maintain PerInstanceRandom values when transforms are modified

UE - Graphics Features - Nov 6, 2017

When using PerInstanceRandom in a material that is applied to a Hierarchical or normal Instanced Static Mesh component, there are issues of the value resetting when certain transform operations are ...

Anim Blueprint Debug Filter Changes Back to Default When PIE

UE - Gameplay - Blueprint - Nov 3, 2017

workaround Debug Filter changes back to default when PIE. When playing - Shift + F1 to release mouse Debug Filter can be changed to what is needed ...

[CrashReport] UE4Editor_Engine!FSkeletalMeshObject::UpdateMinDesiredLODLevel() [skeletalrender.cpp:81]

OLD - Anim - Nov 2, 2017

This is a somewhat common crash that has occurred since at least the 4.16 release. User DescriptionsReimported a skeletal mesh from an FBX file.reimported static mesh Source Context 70 v ...

[CrashReport] UE4Editor_AnimGraph!FCSPose<FCompactHeapPose>::GetComponentSpaceTransform() [bonepose.h:533]

UE - Anim - Rigging - Nov 2, 2017

This is a trending crash coming out of the 4.18 release and may be a regression. Users have not provided any details about their actions when the crash occurred. Source Context 528 template ...