Unreal Engine Issues

Editing a blueprint from a hidden streamed level can reset all actor transforms

When editing an actor blueprint that's inside of a hidden streamed level, the blueprint actor transform will reset to 0,0,0. There is a video that's attached to the AnswerHub post which is very use ...

[ZEBRA] Implement FSlateApplication::TakeScreenshot support for Metal

We need to implement support for reading from the Metal drawable's back-buffer texture for FMetalDynamicRHI::RHIReadSurfaceData FMetalDynamicRHI::RHICopyToResolveTarget in order to make FSlateApplic ...

Duplicated blueprint components do not update until blueprint is compiled

Duplicated blueprint components do not update when altered until compile is pressed. They don't accept new parameter values nor do they respond to any transforms. ...

Crash on null NavData when switching levels

Fresnal Preview in Material Editor Thumbnail produces Strange Result when Zooming

When making a Simple Fresnal node inside of the Material Editor and plugging it into the Basic Color node it returns strange values for the preview. Specifically the dark inner color will move off t ...

LODGroup in Static Mesh not properly set when cancelling confirmation

LOD Group is not properly set when changing the setting in the static mesh editor. When the LOD Group is changed and the confirmation of overwrite message is cancelled it will still set the LOD Grou ...

Editor movement control regression

Using Ctrl+Drag in 4.8 will not affect the location of selected actor if the viewport camera is facing away from selected actor. In 4.7.6 the actor would travel along the X axis even if the camera ...

Collections reset when the engine upgrades project

When you upgrade your project to a new version of the engine, your Collections are deleted from the Collection setting. ...

Hot reloading with a plugin in the project prevents the project from being able to save.

Hot reloading a project that includes a plugin will not be able to save if the plugin is used in the project. ...

ShooterGame references images in slate from a folder that does not exist

A user has found that there are a few lines of code inside of shooter game that references a folder that does not exist. The lines of code below are the lines of code that reference images in an ima ...