Unreal Engine Issues
Unreal Engine Issues
Fix forwarding of dedicated flag and number of players when running a functional test
UE - Networking - Jun 21, 2019As described in the UDN question, some settings aren't forwarded correctly to the game instance in PIE during a functional test. Proposed patch attached. ...
QueryOnly SkeletalMeshComponent causes collisions
UE - Simulation - Physics - Jun 19, 2019A SkeletalMeshComponent set to query only physics still interacts with collision. This is a regression from 4.21 Seems to be a side effect from a change to GetCollisionEnabled_CheckOwner ...
Gameplay Abilities: FAttributeSetInitterDiscreteLevels::PreloadAttributeSetData does not allow FGameplayAttribute.
UE - Gameplay - Jun 19, 2019Moving from "float" to "FGameplayAttribute" is causing a test to fail. ...
Error during packaging if nativizing a blueprint that contains a TMap with a UserDefinedEnum as a key
UE - Gameplay - Blueprint - Jun 17, 2019Certain Map container calls (e.g. Find, Add) will fail to compile at packaging time if a Blueprint class containing a Map variable with a user-defined enumeration as the key type is nativized. This ...
The engine crashes when adding a new brush at newly created level by a specific way.
UE - LD & Modeling - Modeling Tools - Mesh Editing - Jun 17, 2019issuesFBSPOps::csgAddOperation returns null if BuilderBrush has no valid polys.The creating level on content browser never calls "UEditorEngine::InitBuilderBrush(NewWorld);". But "New level" button o ...
Widget component navigation does not work in Standalone
UE - Editor - UI Systems - Jun 14, 2019When running a standalone build, focus navigation doesn't work on widgets within a world-space widget component. This may be fallout from [Link Removed], which parented the widget component's virtua ...
Using Square Brackets in a Folder Name Works but makes Meshes Unusable.
Tools - Jun 12, 2019Renaming a folder using square brackets seems to work but renders meshes inside unusable in certain instances. ...
Random Scene Objects are not being rendered in Raytraced Reflections in packaging builds.
UE - Graphics Features - Lumen - Jun 11, 2019Each time the build is run, different assets are missing in the reflections. Found in 4.22 CL# 6574378 and 4.23 CL# 6925347 ...
Ray Traced Reflections Get Darker The Higher The Rougness Value is for Metallic Materials
UE - Graphics Features - Lumen - Jun 11, 2019Instead of reflecting an average color of the surrounding, reflections become black with increased roughness values. Found in 4.22 CL# 6574378 and 4.23 CL# 6925347 ...
Sequencer's Spawnable actor rename can not be synchronized between sequencer and outliner
UE - Anim - Sequencer - Jun 11, 2019This behavior seems to occur only for spawnable. The licensee wants the renaming behavior to be consistent. ...