TextScale parameter doesn't change size of text in AddOnScreenDebugMessage()

UE - Foundation - Core - Jun 16, 2018

The textScale parameter in AddOnScreenDebugMessage does not change the scale of the debug message. ...

Gameplay Abilities CancelAllAbilities not working as expected

UE - Gameplay - Oct 24, 2019

in AbilitySystemComponent_Abilities.cpp, line:844  CancelAllAbilities() does not appear to be working as expected.  There is a check before cancelling all abilities.  However, this check uses the Cl ...

Input Touch Hold trigger fails to reset, unlike Mouse Hold (using Enhanced Input Context)

UE - Gameplay - Input - Nov 13, 2025

When using the Enhanced Input Context, the Input Touch Hold trigger does not reset correctly after releasing a touch input. Unlike Mouse Hold, which keeps firing Canceled events as expected, Input T ...

Subtracting .2 from a float produces a floating point error

UE - Gameplay - Blueprint - Feb 1, 2016

Subtracting .2 from a float seems to produce a float error, registering incorrect values during if checks. ...

For Destructibles, Hide Bone by Name doesn't disable collision

UE - Simulation - Physics - Destruction - Apr 4, 2016

For Destructibles, Hide Bone by Name doesn't disable collision with PBO Disable and PBO Terminate. This is similar to [Link Removed], but has enough differences to justify a new Jira (Destructibles ...

The Ease function's Blend Exp reverts to its default value after closing/reopening the editor

UE - Gameplay - Blueprint - Jan 20, 2015

The Ease function's Blend Exp reverts to its default value after closing/reopening the editor. Reproduced in 4.6.1 binary and in Main (CL-2408355). ...

Foliage Positions become Offset when Moving and Undoing Painted Surfaces

UE - World Creation - Worldbuilding Tools - Foliage - Feb 10, 2017

A series of moving and undoing a surface which has foliage painted on it will offset the location of the foliage so that it no longer remains in the correct relative location. ...

ForEach 'Enum' node returns incorrect enum values

UE - Gameplay - Blueprint - Aug 21, 2015

ForEach 'Enum' node returns incorrect enum values User Description: The For Each loop and Byte To Enum function return weird things. The same outputs happen with the Byte To Enum, depending on wh ...

Merge Actors Merge Materials Missing in Content Browser

UE - Engine Scaling - Streaming - Merge Actor - Nov 1, 2023

Project Launcher spams console with "LogStats:Warning: MetaData mismatch..."

UE - Foundation - Core - Jul 27, 2016

It doesn't appear to matter what project or template you're launching with, or what settings you use in the ProjectLauncher. There are two threads it seems to complain about as reflected in this s ...