Objects move wildly when drawing thumbnails in a level sequence

UE - Anim - Sequencer - May 3, 2023

While drawing thumbnails the objects in a sequence are being transformed causing errant movements. ...

Server doesn't process anim notifies with montage tick type set to queued when bad network conditions occur

UE - Anim - Gameplay - May 3, 2023

After some testing this issue looks to only occur with queued notifies and not with branching point notifies. UDN: https://udn.unrealengine.com/s/question/0D54z00009643x4CAA/server-doesnt-process-a ...

UProperty with in a UStruct show wrong reset value arrow

UE - Foundation - Core - Apr 28, 2023

UDN Link: https://udn.unrealengine.com/s/case/5004z00001ndG9mAAE/tarray-uproperty-element-do-not-get-the-correct-default-value ...

Nanite flag is set to Enable for all static mesh materials when Nanite Tools is opened

UE - Graphics Features - Nanite - Apr 27, 2023

The expected result is that the Used with Nanite flag is enabled when Nanite is enabled in Nanite Tools. Currently, opening Nanite Tools enabled the flag even for non-Nanite meshes. ...

Soft Reference to redirector object (or ghost redirector)

UE - Gameplay - Components - Apr 26, 2023

This seems be solved if asset is modify and saved again (Show in the video resource below ) [Link Removed] UDN Thread: https://udn.unrealengine.com/s/case/5004z00001nzoC9AAI/soft-reference-to-r ...

Crash when calling UPoseableMeshComponent::CopyPoseFromSkeletalComponent() from Actor's Tick while unregistering

UE - Anim - Runtime - Apr 26, 2023

Under certain conditions, it appears that the function UPoseableMeshComponent::CopyPoseFromSkeletalComponent may crash because the BoneSpaceTransforms obtained from the source component are empty, p ...

ULoadingScreenManager::ShowLoadingScreen() causes a nested UWorld::Tick() that leads to a crash when using CommonLoadingScreen in Lyra.

UE - Content - Sample - Apr 24, 2023

Encountering a crash in Lyra when you hit PIE if you have an animation montage document open with an animation segment selected and the preview scene visible in the animation segment details panel. ...

Snap Object to View Doesn't Update Pivot

UE - Editor - Workflow Systems - Apr 24, 2023

When you select an object in the viewport and use "Snap Object to View", the editor pivot (e.g. the location of the transform widget) doesn't change. It stays where the object used to be until you c ...

USourceControlHelpers::GetFilesInDepotAtPath is broken

UE - Editor - Workflow Systems - Apr 24, 2023

The p4 files command is used to grab the list of depot files. This does not have a client path, but the parse records function called in FPerfroceGetFileListWorker::Execute (ParseRecordSetForState) ...