Unreal Engine Issues

[Impulse Response] - Opening an Impulse Response asset throws errors in the Output Log

Errors are appearing in the log when opening an Impulse Response asset type. This does not occur in Release-5.0 and is a regression. Note: The IR appears to still work normally as part of a Submix E ...

UI Flickers in Packaged Movie Render Queue builds

Error when exporting large model to FBX binary

It's happening when exported models have over 150 million triangles. Project: [Link Removed]  Note: Reported in the Elite Slack channel. ...

When adding a MovieSceneObjectPropertyTrack and section via python, the new track is not initialized.

When you add a track for an Object property via python, the track does not initialize properly and the widget on the track for choosing a new object does not populate typed. This is even after setti ...

LIVE: On MAC, Atmospheric Fog Preview Renders Incorrectly with Default Settings

On a Mac, Following the tutorial located here: https://answers.unrealengine.com/questions/132223/macbook-pro-preview-rendering-issues.html When opening a new level, the atmospheric fog renders soli ...

Console window is locked when casting to the player controller

User has reported that access to the console window is locked when using this setup. ...

Reset Emitter button in blueprint emitter component has no effect

After setting a particle system component inside blueprint, clicking the "Reset Emitter" button in the details panel does not have any effect on the particle system. ...

Setting Standalone Window Sizes within Editor Preferences not working as Expected

While testing the 'Shot' command for a user on the AnswerHub, I discovered the reason for the incorrect resolutions of his screenshots, was due to the fact the 'Standalone' window resolution set wit ...

Crash using the 'Shot' Console Command after 'HighRes Shot 2'

A crash occurs when using the 'HighRes Shot 2' command, followed by the 'Shot' command. The user reporting the issue made a couple of notes to avoid the crash using these steps. He mentions the cra ...

Max tick rate not being enforced in the standalone game

The original bug report is unclear – of course framerate of the game on PC will not match device – but QA has found a bug here. Seems like the game thread max tick rate is not being enforced in the ...