Comments in PO files are transient

UE - Editor - UI Systems - Localization - Oct 30, 2019

Comments in PO files can currently be preserved, however they're not actually imported into our archive files, which means they're reliant on the PO files never being lost (or being generated via so ...

IsDrive node returns unexpected bool

UE - Foundation - Core - Oct 30, 2019

InputOutputEmptytrueC:/falseC:trueK: (not a drive or volume on my pc)trueDATA (name of my D drive)false Confirmed in MAIN @ CL 9888595 ...

Importing EDLs into Sequencer with the same shot more than once will stack them on top of each other.

UE - Anim - Sequencer - Oct 30, 2019

Importing EDLs that reference the same shot more than once will not work correctly.  ...

BeginPlay not called for Post-Process Anim Instance

OLD - Anim - Oct 29, 2019

Post-Process Anim Instances do not have BeginPlay called. The proposed fix is to addif (PostProcessAnimInstance) { PostProcessAnimInstance->NativeBeginPlay(); PostProcessAnimInstance->Blu ...

Crash on applying animation modifier for some assets

OLD - Anim - Oct 29, 2019

When removing curves on some assets, a crash can occur. This seems to be due to const FSmartNameMapping* CurveMapping being null and dereferenced within UAnimationBlueprintLibrary::RetrieveContainer ...

Opening blueprint macro library opens an unrecognized tab of compiler results

UE - Gameplay - Blueprint Editor - Oct 29, 2019

When a blueprint macro library is opened, an unrecognized tab of compiler results would open with it. Below is the warning message: LogTabManager: Warning: Cannot spawn tab because no spawner is r ...

Bookmark positions are incorrect when using level origin rebasing

UE - World Creation - Worldbuilding Tools - World Composition - Oct 29, 2019

[Feature Request] ReferenceViewer: Add "Manage Collections" in context menu

UE - Editor - Content Pipeline - Content Browser - Oct 29, 2019

In 4.23, the reference viewer has a static collection filter function. However, We cannot manage static collections. Only new collections can be created from dependencies or referencers via "Make co ...

[Feature Request] ReferenceViewer: Accept dynamic collection

Tools - Oct 29, 2019

In 4.23, Setting a dynamic collection to the collection filter slot does not display any result. And there are no information about dynamic collection doesn't work in collection filter. (FCollectio ...

Applying Reverb does not work in Audio Volume

UE - Audio - Oct 29, 2019

In current and future versions of the engine, the reverb does not work as intended in the Audio Volume Tested in 4.22.3 (CL - 7043647), 4.23.1 (CL - 9631420), 4.24 (CL - 9846303), 4.25 (CL - 98464 ...