Unreal Engine Issues

BP ConvertTransformToRelative is deprecated in code but still usable in blueprints

Running the BuildPlugin command results in a warning that ForceCompile is not supported and an error that an item with the same key has already been added

Repro Rate: 5/5 This issue was encountered in the 5.1.0 live launcher build of //UE5/Release-5.1 at CL 23058290 and reproduced by other users. Regression tested against the 5.0.3 live launcher bui ...

Repeated GPU Timeout after drawing to render target

(Enduring Games) Included Insights trace to show the memory spike in LLM followed by some pretty large time cost frames in the timeline. (Link to insights trace in comments section) ...

Specular highlight flickers when moving on Android

Regression: Tested in UE5/Release-5.0, this issue also occurs so regression is no. ...

Cloth jitters in Movie Render Queue renders when temporal sampling is enabled

The Cloth simulation time step smoothing is interfering with the substepping fix for multi Temporal Samples by changing the very variable DeltaTime and causing some large errors in the cloth simulat ...

Geometry Collection crashing BP Simulation when set to enable Physics via Event Graph

Reproduced 3/3 times, issue also occurs in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed NOT a Regression. Issue does not occur when user Simulates in level viewport, nor when geometry collecti ...

Unable to use OpenXR with non-Oculus Android platforms

From Licensee: In OpenXRHMDModule:473 (UE5.0) or OpenXRHMDModule:497 (UE5.1) the engine is checking if the app is packaged for Oculus Mobile, if it isn't the case the function returns false and the ...

CustomDepth Stencils does not work with Nanite enabled meshes

Regression: Tested in UE5/Release-5.0, this issue occurs as well so regression is no. ...

DTLS Handler Component module cannot startup on Xbox

It seems as though enabling the DTLS handler component no longer functions on Xbox, and it's possible enabling this packet handler no longer works on other platforms as well. It may also be worth in ...

[AI] Smart Object debug rendering is constantly showing in PIE and non-shipping game

The debug drawing for ASmartObjectSubsystemRenderingActor is always enabled during PIE or non-shipping game builds. This leads to a blue debug box being drawn at all slot locations for every SmartOb ...