Unreal Engine Issues
Unreal Engine Issues
ICVFX Editor: Last Entry Index of "Pre-Viewport Color Grading" shows "Entire Cluster" group data.
UE - Virtual Production - nDisplay - Mar 2, 2023The ICVFX view is displaying parameters for the entire cluster when the group in the right-most index is selected. Its expected that the right-most index group should behave like every other group, ...
Discrepancy in screen data read back in Materials from screen UVs
UE - Rendering Architecture - Materials - Mar 2, 2023This needs to be debugged to see where the data discrepancy comes from. ...
Widget Component Variable can not be changed to Public with Instance Editable
UE - Editor - UI Systems - Mar 2, 2023This is not explicitly a regression from 5.0.3. In 5.0.3 the component variable is set to public with instance editable by default and can not be changed. Tested in //UE5/Release-5.0 CL20979098 Any ...
Fbx importer: Issue when reimporting staticmesh base LOD and there is some custom LOD
UE - Editor - Content Pipeline - Import and Export - Mar 2, 2023When we reset the material to fbx we should take care of the LOD since we will change/reorder the material slot array. ...
GAS: RemoveActiveGameplayEffect crashes when called during world teardown for periodic GEs
UE - Gameplay - Gameplay Ability System - Mar 2, 2023AbilitySystemComponent crashes when RemoveActiveGameplayEffect is called during world teardown for an active gameplay effect that ticks periodically, by unsafe GetWorld()->GetTimerManager() access w ...
Standalone Material Function Instance creation results in crash
UE - Rendering Architecture - Materials - Mar 2, 2023Coming from UDN https://udn.unrealengine.com/s/case/5004z00001mDBzzAAG/material-instance-asset-creation-workflows?fromCase=1 Either standalone MFI creation should work just like MaterialInstances, ...
Crash when TSR history separate translucency enabled
UE - Graphics Features - Mar 1, 2023Actor scale can be different on client and server when spawning with scale of (1,1,1)
UE - Networking - Feb 28, 2023When spawning an actor, we don't seem to replicate the scale if it's set to (1,1,1), even if the root component's default scale is different to this. This results in the client using the default sca ...
[AI] Editor crash when moving BT nodes if the BB has a BlackboardKeyType_Object with a null BaseClass
UE - AI - BehaviorTree - Feb 28, 2023The editor crashes if a BT is changed while its Blackboard has an Object type key with its BaseClass set to None (null). There is no warning or log alerting the user that setting the BaseClass to No ...
CopyTask in BuildGraph never throws an exception if the copy fails
UE - Foundation - Horde - BuildGraph - Feb 28, 2023CopyFile function in CommandUtils.cs assumes that an exception will be thrown if the number of retries is exceeded, but the loop condition prevents it from being thrown. Following fix works:publics ...