Crash occur package application which set the StringTable

UE - Foundation - Core - Mar 14, 2019

Crash occur the packaging application which has the title referencing StringTablem. When lunch the application with editor and standalone, it's not crash. It' not occur 4.20, and crash with 4.21 and ...

Anim Dynamic state does not reset when closing sequencer

UE - Anim - Sequencer - Apr 1, 2019

When using Anim dynamics in an animation. The actors affect stop in their current state once the sequence controlling the anim dynamics is closed. They do not appear to reset to their default state ...

User's project is crashes after adding a "Spawn actor of Class" and then trying to compile

UE - Gameplay - Blueprint - Jan 29, 2015

When adding a "Spawn actor from class" node to the blue print "BP_Node" in the project found at this link (https://answers.unrealengine.com/questions/158706/47-preview-3-spawn-actor-node-causes-cr ...

Array of Instanced Objects on Component Does Not Propagate to Children Correctly

UE - Foundation - Core - UObject - Jun 6, 2017

Attempting to add an entry to an array of instanced objects is not correctly displaying that entry in a child class based on that actor. It is expected that the inherited component in the child acto ...

Sequencer does not save asset variables in event struct

UE - Anim - Sequencer - Jul 31, 2018

When adding a struct to a keyframe, Object Reference variables are not saved and Soft Reference variables are saved sometimes. Opening a keyframe's properties when the selected struct has an object ...

[CrashReport] UE4Editor-MetalRHI.dylib!FMetalVertexBuffer::FMetalVertexBuffer()

UE - Graphics Features - Jul 25, 2017

This is a common Mac crash that has affected users since at least 4.14. Unfortunately users have not provided any descriptions of their actions when the crash occurred. ...

Landscape layers ending with _0, _1, etc. don't work

UE - Graphics Tools - Terrain - Landscape - Oct 19, 2023

Result : only the layer not ending with _0 or _1 will actually render (i.e. Layer0 in the previous example) Expected result : all 3 layers can be painted, no matter their name ...

If you add "All Nearby Spawned Actors" later, the first shot's animation will not be recorded.

UE - Anim - Sequencer - Jul 21, 2021

If you replace steps 2 and 3 and add "All Nearby Spawned Actors" first, and then add the Source of "Level Sequence", the animation of the first shot will also be recorded. ...

Reduced Tessellation at edge when using world displacement

UE - Graphics Features - Jan 11, 2016

Adding a material to a mesh that is affected by world position offset has reduced tessellation around the meshes edges. This is seen when viewed in wireframe and is influenced based off of the angle ...

Custom Node using GetPointClampedSampler causes Crash

UE - Graphics Features - Nov 8, 2016

A licensee is getting a crash when using the GetPointClampedSampler within a Custom Node. Regression? No, this crash occurs in 4.12.5, 4.13.2, and the 4.14 preview 3 release. ...