Unreal Engine Issues

r.MobileContentScaleFactor appears to be ignored defaulting to 1 on Mobile Devices

r.MobileContentScaleFactor = 0 should return Native Resolution; 1 should return Standard definiton; 2 shold return an High Definition Resolution. It seems that r.MobileContentScaleFactor is being i ...

Setting a float value with the meta tag "ExposeOnSpawn = true" on spawn doesn't retain the value

Float values with the meta tag expose on spawn aren't retaining their value when the value is set with a Spawn Actor node. It appears to only be floats. Maybe it has something to do with the change ...

Crash when writing WPO using SceneDepth

UnLit materials are not masked out on mobile deferred lighting pass with depth prepass enabled

Final Gather Quality Post Process setting causes severe rendering issues in the Stack-O-Bot project

When opening the Stack-O-Bot project in 5.0 Preview 1, the project has a rendering issue where bright shimmering lights appear all around the screen. I discovered that this is due to the PostProcess ...

ABI break in Pixel Streaming appearing in Packaged builds

WebRTC binaries do not have the correct headers and the headers need to be updated. Linux binaries also need to be updated to match the new headers. ...

Applying Transforms to Foliage causes the Foliage to flicker and become invisible when placed

Scale, rotating, or translating Foliage causes the Foliage to flicker and become invisible when placed. Making several adjustments then undoing the last change causes the foliage to reappear with th ...

Linux crashes in the Project Browser without using the -nocef command

When opening Unreal Editor on Linux, the Project Browser opens but is completely unresponsive. Shortly afterwards the editor will crash. If you use the -nocef command when opening the Editor, everyt ...

The collision is wrong when the static mesh scale is set as negative value

I checked the c.haos code quickly. I think it caused by the function "bool FInitBodiesHelperBase::CreateShapesAndActors()". In this function, the CreateActor_AssumesLocked function will ignore the s ...

Import with New File option for Anim Sequences does not function

The "Reimport with New Source" functionality is currently not functioning in the Editor. When selecting the option with a clearly edited Anim, it is not updated. There is no message in the Output Lo ...