Unreal Engine Issues
Unreal Engine Issues
"Consume pointer input" on Common User Widget does not work on iOS, FReply::Handled not respected
UE - Editor - UI Systems - Apr 29, 2024From a UDN, they also mentioned: Update: I added CommonUI to the test project to try the "Consume pointer input" setting. It behaves the same way as our custom input blocking widget in that the in ...
UGS perforce login does not work with 2FA flow
UE - Foundation - UGS - Jun 13, 2024The perforce login flow for UGS does not properly handle a perforce server using 2FA login flow ...
Modifying FSuggestProjectileVelocityParameters::ResponseParam.CollisionResponse modifies FCollisionResponseParams::DefaultResponseParam
UE - Gameplay - Sep 17, 2024FSuggestProjectileVelocityParameters was introduced in 5.4 and has a FCollisionResponseParams member that's initialized as a mutable reference to FCollisionResponseParams::DefaultResponseParam. str ...
Decals are corrupted when VRS is enabled on some console platforms, and possibly PC
UE - Platform - Console - Oct 1, 2024Blocky artifacts and flickering are sometimes visible when using VRS and decals. Setting r.VRS.Decals=0 removes the flickering. See Additional Info URL for details. ...
Material Layers Relink Button Missing
UE - Rendering Architecture - Materials - Mar 26, 2025The Relink button is missing (as are the Save Sibling and Save Child buttons) on Material Instances that use Material Attributes Layers in 5.5. ...
Modifiers do not behave as expected when adding conflicting mappings of different priorities
UE - Gameplay - Input - Apr 11, 2025Sk mesh editor "Bone to Remove" is not update when removing bone in the SK skeleton editor
UE - Editor - Content Pipeline - Asset Build - Jan 19, 2021GetMouseX returns stuttering value if ShowMouseCursor is enabled
UE - Gameplay - Input - May 11, 2022Showing the mouse cursor and holding down the left mouse button while dragging will cause the MouseX event to broadcast incorrect axis values. ...
Some parameters tooltip descriptions are missing
UE - Rendering Architecture - Materials - Oct 13, 2022The user is shown an "default" tool tip message when hovering the mouse over material parameters. ...
Translucent mesh dissapears when using masked shadows
UE - Graphics Features - Shadows - Jun 7, 2023This bug appears to be related to pass filtering. To observe correct behavior. In Project Settings->Rendering->Optimizations, set “Early Z-pass” to “Decide Automatically”, and disable “Mask materia ...