Unreal Engine Issues

[CrashReport] UE4Editor_Slate!GatherAllDescendants() [slateapplication.cpp:1400]

This is an infrequent but trending crash coming out of the 4.18 release. Users have not provided any descriptions of their actions when the crash occurred. The last "User Activity" on all crashes r ...

[CrashReport] VRFunhouse crash - UParticleLODLevel::PostLoad()

Set Hardware Cursor doesn't refresh when clicking and holding in PIE when dragging out and back in

The SetHardwareCursor function sometimes doesn't update when clicking and holding the left mouse button on a widget component, like a button, and causes the cursor to default back to its normal icon ...

Certain Materials do not render on Destructible Meshes in Standalone and Packaged projects

Certain Materials do not render on Destructible Meshes in Standalone and Packaged projects. I'm unsure of the exact cause but disabling "Used with Skeletal Mesh" in the materials Details panel, then ...

[CrashReport] UE4Editor_Engine!UModelComponent::CalcBounds() [modelrender.cpp:750]

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 742 FBoxSphereBounds UModelComponent ...

[CrashReport] Fatal Error: Ran out of memory - GenerateInstancedStereoCode() shadercompiler.cpp

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 174 if (GWarn) 175 { ...

Items in the Levels window can no longer be reorganized

Some changes were made to the Levels window for 4.17 which allowed sublevels to be organized into folders. It appears a side effect of this change was that levels can no longer be manually reorganiz ...

Checkbox steals input when set to "Self Hit Test Invisible"

There is an issue with the checkbox taking input when the visibility is set to "Self Hit Test Invisible". It should not be taking input as it should have the same properties as "Hit Test Invisible", ...

SceneCaptureComponent2D 'Primitive Render Mode' Always Selects Legacy Option

When using SceneCapture2D and trying to edit the "Primitive Render Mode" (found in Details panel, Scene Capture) you can select the "Render Scene Primitives (Legacy)" and the "Use ShowOnly List" opt ...

Widget component disappears on Compiling the Widget blueprint

Widget component disappears on Compiling the Widget blueprint. If an actor is using a widget component and the corresponding widget blueprint is compiled. The instance of the widget component in the ...