Unreal Engine Issues
Unreal Engine Issues
UGameUserSettings::ValidateSettings fails to wipe GameUserSettings.ini
UE - Framework - Mar 4, 2025When changing the version in UGameUserSettings, the expected behaviour is that GameUserSettings.ini will be wiped/delete and then regenerated. The actual behaviour is that within the ValidateSetting ...
Hang after you paste node data into Blueprint right click menu
UE - Gameplay - Blueprint - Mar 7, 2015Hang after copying a BP node, right clicking in BP graph, then pasting with Ctrl+V. ...
Selecting vertices from multiple bsp brushes move in relative space and cannot be changed to world space
UE - LD & Modeling - Modeling Tools - BSP - Jan 16, 2015BSP brushes only move in relative space instead of world space if the user has selected vertices from more than one bsp brush. User cannot change translation to worldspace instead of local space. ...
There is no way to add a value to an Actor variable in a Data Table
UE - Gameplay - Blueprint - Jan 21, 2015There is no way to add a value to an Actor variable in a Data Table. Currently, Structs accept Actor as a variable type, though no default value can be set. If a Data Table is made from a Struct wit ...
FBX: Camera imports to Matinee with skewed position and rotation
Tools - Jan 21, 2016When reimporting a .FBX matinee Actor, the X and Y axis of the animation are interchanged. ...
Blueprint based on custom Vehicle class can't be edited after closing/opening the editor
UE - Gameplay - Blueprint - Sep 8, 2015If a custom class named Vehicle is used as the base of a blueprint, closing and reopening the editor prevents the blueprint from being opened. The editor reports that the derived class is invalid. ...
Attempting to Open a Widget Blueprint With Animation and Timeline Panels Hidden Causes the Editor to Crash
UE - Editor - UI Systems - Nov 11, 2015When you attempt to open a widget blueprint when you have hidden the animation and timeline panels, the editor will crash. There is a workaround: Window->Reset Layout will allow you to open the blu ...
Cannot Add Collision to an EQS Testing Pawn
UE - AI - Jan 6, 2016Attempting to add collision to an EQSTestingPawn class is not possible, as the inherited capsule component seems to override any new collision. Simulating with the inherited capsule will cause the P ...
Cloth environment collisions with APEX clothing is not thread safe.
UE - Simulation - Physics - Character - Jan 17, 2017This looks like a thread safety bug that's been in the clothing system for a very long time. Essentially a skeletal mesh component does a transform update and attempts to update the collisions of a ...
With "Use Default Sample Rate" disabled, animations with 24fps get resampled to 30fps
Tools - May 30, 2017With "Use Default Sample Rate" disabled, animations under 30fps get resampled to 30fps ...