Unreal Engine Issues
Unreal Engine Issues
Level instance in unloaded data layer stays loaded.
UE - World Creation - Worldbuilding Tools - Level Instances - Sep 19, 2022[Waveform Editor] - Waveform Editor has noticeable latency with larger files [investigate only for now]
UE - Audio - WaveformEditor Plugin - Sep 19, 2022I've noticed as I've been working with the Wave Form Editor, that it works fairly well for smaller files, but on longer assets there can be some pretty noticeable latency when adding and adjusting t ...
Push based fast array with net.PushModelSkipUndirtiedFastArrays not replicating across multiple PIE sessions
UE - Networking - Sep 19, 2022The conditions for this bug are fairly specific. The actor must be statically placed, with its only replicated property being the fast array, and net.PushModelSkipUndirtiedFastArrays must be enabled ...
PoseSearch::GenerateDDCKey is not deterministic between editor restarts
UE - Anim - Gameplay - Sep 16, 2022we need to investigate why between editor restarts the DDC key generation for the motion matching pose search databases is not deterministic, causing the assets to be rebuilt ...
Blueprint breakpoints on EventEndPlay do not break execution in PIE
UE - Gameplay - Blueprint Editor - Sep 16, 2022Blueprint breakpoints on EventEndPlay do not break execution of the PIE session before the session is destroyed. ...
Electra video playback fails if project or package is under multibyte characters path
UE - Media Framework - Sep 16, 2022The URL parser encodes the input path to a URL-encoded path even if it is local, so if the path contains unicode characters (such as Japanese Kanji ), the media file cannot be read. Following worka ...
ISM Component in an instanced BP does not take into account changes to NumCustomDataFloats from the BP class
UE - Graphics Features - Sep 16, 2022PerInstanceSMCustomData is bulk serialized and doesn't get changed on the BP instance when changing NumCustomDataFloats, possibly causing out of bounds array access leading to a crash. Possible sol ...
Multiple water body blend modes produce unexpected results
UE - Graphics Tools - Terrain - Water - Sep 16, 2022Animation tracks reset to ref pose when editing actor properties.
UE - Anim - Sequencer - Sep 15, 2022Editing an actor's properties in a sequence causes the animation to go to ref pose. ...
open asset in editor crash (Objects have the same fully qualified name but different paths)
UE - Gameplay - Blueprint Compiler - Sep 15, 2022in 4.27 open this asset could not crash ,but 5.0.2 could get crashed ...