Yellow 'reset to default' arrow will disappear if the Details panel scrolls it out of view

Tools - Jul 20, 2017

Yellow 'reset to default' arrow will disappear if the Details panel scrolls it out of view. Aside from the Transform, this seems to happen for most values in the Details panel. User description: F ...

[CrashReport] UE4Editor_LevelEditor!FLevelEditorActionCallbacks::Paste_CanExecute() [leveleditoractions.cpp:1662]

Tools - Jul 19, 2017

This is a common crash affecting users in 4.16, and has occurred since at least 4.14. User DescriptionsI was copying and pasting a Geometry Box and then the client just crashed.I was trying some st ...

Huawei P9 Plus screenshots capture black

UE - Platform - Mobile - Jul 18, 2017

OBSERVED RESULT: UE4 captures an all black screen EXPECTED RESULT: Game window should be captured with any debug information that is being printed to the screen WORKAROUND: None IMPACT: Blocks S ...

Blueprint Viewport displays bright green emissive for all objects

UE - Gameplay - Blueprint - Jul 17, 2017

When opening a new blueprint for the first time Adding any static mesh component (Engine content or User created) causes the mesh to display with a bright green emissive. This issue occurs only in t ...

Drag and Drop Import option allows folders with space in name

UE - Editor - Content Pipeline - Import and Export - Jul 7, 2017

By using the drag and drop import feature, users can import files that contain spaces in the name. This causes an error in the editor where files inside it cannot save because of the name. Renaming ...

Character Mesh transform replication break on clients

UE - Networking - Jul 3, 2017

In 4.16, character mesh on clients seem to be in the different location than the server. So far this happens when the player start is above the ground. This does not happen when network Smoothing ...

Texture Sample 2D Parameter not Working with WPO on Mobile Quality ES3.1

UE - Platform - Mobile - Jun 30, 2017

WPO does not accept TextureParameter2D nodes when deployed to High End Mobile. The interesting thing is that all other inputs accept Param2D, so it is not entirely clear why WPO is not working. If ...

[CrashReport] UE4Editor_MaterialEditor!FMaterialEditor::OnCanPromoteToParameter()

UE - Rendering Architecture - Materials - Jun 27, 2017

This is a common crash in the 4.16 release. It seems related to creating a parameter in the Material Editor, however users have not provided any descriptions so additional information is not current ...

Crash resizing Cascade window

UE - Graphics Features - Jun 27, 2017

Crash occurs when the user quickly resizes the Cascade window. I was able to reproduce this regularly last week, but I'm not able to do so now. This is related to [Link Removed]. ...