Unreal Engine Issues

Assert when toggling RHIThread

HeterogeneousVolumeComp doesn't render properly using DynamicMaterialInstance created in Construction Script

AbilitySystemComponent::NotifyAbilityEnded Can Crash due to Callbacks Invalidation Specs

Pasting from the UDN: Unsafe code in AbilitySystem can lead to crash when granting an ability inside OnAbilityEnded Hello. We just ran into a crash. After investigation, it seems to be caused by ...

Crash when deleting a folder with children in the Outliner in a large map

We've encountered a crash when trying to delete a folder after renaming one of its' children. I have attached a video and the callstack to this ticket. This might be related to [Link Removed] as the ...

MoviePipeline: DWAA compressed EXRs don't support 32-bit images

MediaPlayer failed to be open on Mac and IOS

Hitting a breakpoint in widget blueprint while running PIE with Selected Viewport mode blocks entire editor rendering

This problem does not occur when running PIE with New Editor Window mode. ...

Display bug in "View Changes" window causes pending file list to disappear

The list view containing the files operated on by source control is missing a few hooks to refresh its contents, which can result in the view being delayed or inaccurate. ...

Control Rig function nodes cannot have their color changed in 5.3

Chaos Vehicle wheel output data does not include the wheel forces

This is more of a feature request than a bug. From a UDN customer. The output from the simulation to the game thread does not include the force that has been applied at each wheel. It would be pref ...