Unreal Engine Issues

Cine camera doesn't expose the bConstrainAspectRatio toggle in the details panel

Launching a packaged game will cause it to open on the leftmost monitor, ignoring your primary monitor

A licensee has reported that opening a packaged game in 4.18 and onward will cause the packaged game to appear on their left most monitor, rather than their primary monitor. This was not the case in ...

When Instanced Stereo is on, instanced static mesh components with multiple material channels will only render in one eye

When instanced stereo is enabled instanced static mesh components with multiple material channels will only render in the right eye ...

[Feature Request] Select Node should allow you to right-click and reset a value pin back to a wildcard

There is an issue where the Select Node does not Reset wildcard values for its pins. This issue does not appear to be a regression Versions Tested: 4.17.2 - 3658906 4.18.2 - 3794801 4.20.0 - 381396 ...

[CrashReport] UE4Editor_Engine!UAnimSequence::ExtractBoneTransform() [animsequence.cpp:887]

No comments from user A couple additional crash groups: [Link Removed] [Link Removed] ...

Incorrect collision created when using merge actors to a specific spline mesh

Merge Actor still can create incorrect collision when using merge actors to some spline mesh. This seems to be a mesh dependent issue. If I use different meshes for the spline mesh, the collision se ...

Oculus CheckIfPointWithinPlayArea function returns incorrect results

Oculus CheckIfPointWithinPlayArea function returns incorrect results, always reporting true whether or not the hand is inside the play area or not.  The distance and closest point also seem incorrec ...

[CrashReport] UE4Editor-MetalRHI.dylib!FMetalHeap::BufferSizeToIndex()

User comments:when i buld light on preview it build light 100% after that when system showing 43% or more after building light engine crash every time, pls help me... thanksDuplicating three Spher ...

[CrashReport] AMDMTLBronzeDriver!amdMtlBronzeWriteStopSample()

No user comments on this issue ...

When using StringToBytes() it returns an incorrect value

When using the StringToBytes() function it returns one less byte due to the -1 at the end of the return. The function takes a string and converts it to bytes but it always returns one less byte than ...