Platform & Builds

Topic	Replies	Views	Activity
Android game on UE5 performs half the framerate of the same game on UE4 Mobile question , unreal-engine	1	92	December 6, 2025
MSAA on Desktop XR? XR Development question , Rendering , unreal-engine , msaa	4	88	December 6, 2025
Steam Online Subsystem not working in packaged build (UE5.6) Platform & Builds question , Steam , unreal-engine , onlinesubsystem	4	901	December 6, 2025
Why can’t I drag any animations or pose assets into the aim offset? Debugging, Optimization, & Profiling Blueprint , unreal-engine , aim	1	39	December 6, 2025
Did they fix android lighting in ue5.54 yet? Mobile question , unreal-engine	1	73	December 6, 2025
Deadlock in FTickTaskManager::StartFrame due to QueueTickFunctionParallel when tick.AllowConcurrentTickQueue=1 Platform & Builds question , unreal-engine , Epic-Pro-Support	1	12	December 5, 2025
AActor::PreEditChange(FEditPropertyChain&) is missing Platform & Builds question , unreal-engine , Epic-Pro-Support	3	27	December 5, 2025
Lock to hmd and setup late update troubles? :( XR Development question , unreal-engine	6	401	December 5, 2025
Question about UBA agents: idle detection and using non-dedicated machines Platform & Builds question , unreal-engine	0	27	December 5, 2025
[5.7.1] Case of bCustomPropertyListForPostConstructionInitialized Platform & Builds question , unreal-engine , Epic-Pro-Support	4	30	December 5, 2025
Cannot genereate project files for low-level test target due to EditorWidgets dependency in GeometryFramework Platform & Builds question , unreal-engine , Epic-Pro-Support	3	18	December 5, 2025
Static nav mesh not making it into build Platform & Builds question , navmesh , unreal-engine	0	31	December 5, 2025
Movable mesh behavior when Auto-Instancing with GPU Scene for Mobile Mobile question , unreal-engine , Epic-Pro-Support	5	28	December 5, 2025
Mobile UI Best Practices / Optimizations Mobile question , unreal-engine , Epic-Pro-Support	3	35	December 4, 2025
FMovieSceneInverseSequenceTransform::TransformFiniteRangeWithinRange incorrect for looping transforms Platform & Builds question , unreal-engine , Epic-Pro-Support	4	14	December 4, 2025
VR Preview Does Not Launch on My Quest 2 XR Development question , unreal-engine , oculus-vr	5	1471	December 4, 2025
Missing reference to LowLevelTasks::FTask::ActiveTask in android build Mobile question , unreal-engine , Epic-Pro-Support	10	249	December 4, 2025
I NEED HELP Unreal 5.6 PS5 platform Platform & Builds unreal-engine	23	224	December 4, 2025
Questions about Electra that supports VP9 decode Platform & Builds question , unreal-engine , Epic-Pro-Support	3	107	December 4, 2025
Issues working with HLS and Electra Player Debugging, Optimization, & Profiling Performance , unreal-engine , Performance-Profiling	19	6751	December 4, 2025
Startup movie on linux Platform & Builds Linux , question , unreal-engine , startup-movie	15	1306	December 4, 2025
如何修复 iOS 16 及更早版本动态链接器中的错误 Platform & Builds question , unreal-engine , Epic-Pro-Support	36	106	December 4, 2025
[UE5.6] Build error Platform & Builds question , unreal-engine	12	3142	December 4, 2025
ERROR: System.NullReferenceException: Object reference not set to an instance of an object Platform & Builds question , packaging-projects , unreal-engine , UE5-0	4	2035	December 4, 2025
GroomAsset causes synchronous load of "/HairStrands/Emitters/StableSpringsSystem.StableSpringsSystem" Platform & Builds question , unreal-engine , Epic-Pro-Support	2	12	December 4, 2025
FastGeo doesn't appear to fully strip components that aren't needed on a target platform Platform & Builds question , unreal-engine , Epic-Pro-Support	2	16	December 3, 2025
Can someone tell me about Substrates performance? Debugging, Optimization, & Profiling question , unreal-engine , Substrate	3	89	December 3, 2025
Game Launch Crash Error Platform & Builds CPP , crash , unreal-engine	1	184	December 3, 2025
Is OpenGL deprecated using ARCore with UE5.6? Platform & Builds question , CPP , unreal-engine , opengl , ARCore	1	41	December 3, 2025
Unreal 5.6, IOS Subsystem->GetStoreV2Interface() failing on majority of devices Platform & Builds question , unreal-engine , Epic-Pro-Support	19	25	December 3, 2025