Unreal Engine Issues

Procedural meshes spawned at runtime cause a crash

When using a procedural mesh at runtime, projects fail on mobile devices. Tested on both Android Nvidia Shield and iPhone 6+. ...

Skeletal Meshes with cloth disappear when at the edge of the viewport

Skeletal meshes with cloth will disappear at the edge of the viewport. If timed right (hard to repro, you can see it flicker repeatedly. ...

Launch on fails during staging with a SafeCopyFile Exception for MfMedia.uplugin

Was able to repro this on machines with and without machines set up for Xbone testing. ...

Scrollbar in Details Panel Changes Size/Speed when Moved

The user describes this issue as [the Scrollbar] "resizes when it is moved. Sometimes it even starts to flicker for one frame ( showing a very long scroll bar )." "This looks and feels very weird . ...

Motion Controller tracking appears to be offset with the Vive while moving

The tracking for objects that are attached to a Motion Controller appear to be offset when the pawn is moving. The object appears to become offset and appears to orbit around its original position. ...

Actor moves between levels when using Convert Actor

Using Convert Actor when the wrong level is selected can cause the actor to move levels. This doesn't seem to happen with every actor type but is 3/3 reproducible using the steps provided. User Des ...

TemporalAA doesn't work properly when the game is paused

Reset to Default and Pasting can change the transform of an actor with locked movement

Using the Reset To Default option for any of the transform values as well as the Paste command for the Scale values on an actor can still change the values when an actor's "Lock Actor Movement" sett ...

Editor crash when enabling Distance Field AO Visualization in the Forward Renderer

When forward rendering is enabled along with Mesh Distance Fields if you go to visualize Distance Field AO in the main viewport the editor will crash. This only affects the Forward Render and works ...

Web browser widget does not appear to play videos on twitch (which should be using HTML5 by default)

Web browser widget does not appear to play videos on twitch (which should be using HTML5 by default). The web browse widget appears to be having an issue playing an HTML5 video. ...