The IOS Third Party library Bolts has an incorrect file name in its Build.cs file

UE - Platform - Mobile - Dec 11, 2015

The Bolts library is not correctly linked in its Build.cs file. The Build.cs file contains the following line with an incorrect file name: PublicAdditionalShadowFiles.Add(LibDir + "/Bolts.a"); The ...

Out of date info and typo in comments for DDC in BaseEngine.ini

UE - Foundation - Core - Jan 25, 2017

In BaseEngine.ini,Comment says "DerivedDataBackendGraph is the default graph" - this information needs to be updated to mention that launcher installs of the engine would use "InstalledDerivedDataB ...

RawDataCurve is still saved in cooked builds even though it isn't needed

OLD - Anim - Oct 27, 2016

RawDataCurve is still saved in cooked builds even though it isn't needed ...

Failed check() when placing large numbers in to a From Seconds node and print them to the screen

UE - Gameplay - Blueprint - Apr 10, 2017

Crash when placing a number >= 922337181697 in to a From Seconds node and print them to the screen ...

LOD distance does not match between StaticMesh and SkeletalMesh

UE - Rendering Architecture - RHI - Nov 26, 2019

Allow UPL to use tools schema

UE - Platform - Mobile - Jan 5, 2023

Allow UPL to use tools schema Allow "build" as part of Android project names ...

Proejcts with vr.InstancedStereo=true crash on Mac

UE - Platform - XR - Jan 12, 2023

Sounds like neither Multiviewport nor View Instancing (MMV) is not supported on Mac atm, and the logic in StereoAspects asserts. See attached log from a partner. ...

Nanite can assert in ValidateFixupChunk: 'Assertion failed: HierarchyNodeIndex < Resources.NumHierarchyNodes'

UE - Graphics Features - Nanite - Aug 29, 2024

Reported by a licensee. More discussion in the linked UDN case. "Sometimes the WorldPartitionBuilderCommandlet will fail after encountering this error:" Error: Assertion failed: HierarchyNodeIndex ...

Save notification stays in lower left corner when editor is minimized

Tools - Apr 2, 2015

A user has reported that the saving notification sticks on the desktop when the editor is minimized. When you maximize the editor, the saving notification does disappear.I have not been able to repr ...

Importing FBX from blender causes crash

UE - Editor - Content Pipeline - Import and Export - Mar 8, 2015

Importing FBX model with Shape Keys crashes editor. This crashes in the SDK so we dont have control over it. Given that this is one of the first things we do on import it is unlikely we are corrup ...