Platform & Builds

Topic	Replies	Views	Activity
Did they fix android lighting in ue5.54 yet? Mobile question , unreal-engine	1	84	December 6, 2025
Deadlock in FTickTaskManager::StartFrame due to QueueTickFunctionParallel when tick.AllowConcurrentTickQueue=1 Platform & Builds question , unreal-engine , Epic-Pro-Support	1	34	December 5, 2025
AActor::PreEditChange(FEditPropertyChain&) is missing Platform & Builds question , unreal-engine , Epic-Pro-Support	3	40	December 5, 2025
Lock to hmd and setup late update troubles? :( XR Development question , unreal-engine	6	435	December 5, 2025
Question about UBA agents: idle detection and using non-dedicated machines Platform & Builds question , unreal-engine	0	33	December 5, 2025
[5.7.1] Case of bCustomPropertyListForPostConstructionInitialized Platform & Builds question , unreal-engine , Epic-Pro-Support	4	72	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	32	December 5, 2025
Static nav mesh not making it into build Platform & Builds question , navmesh , unreal-engine	0	41	December 5, 2025
Movable mesh behavior when Auto-Instancing with GPU Scene for Mobile Mobile question , unreal-engine , Epic-Pro-Support	5	84	December 5, 2025
Mobile UI Best Practices / Optimizations Mobile question , unreal-engine , Epic-Pro-Support	3	118	December 4, 2025
FMovieSceneInverseSequenceTransform::TransformFiniteRangeWithinRange incorrect for looping transforms Platform & Builds question , unreal-engine , Epic-Pro-Support	4	36	December 4, 2025
VR Preview Does Not Launch on My Quest 2 XR Development question , unreal-engine , oculus-vr	5	1520	December 4, 2025
Missing reference to LowLevelTasks::FTask::ActiveTask in android build Mobile question , unreal-engine , Epic-Pro-Support	10	412	December 4, 2025
Questions about Electra that supports VP9 decode Platform & Builds question , unreal-engine , Epic-Pro-Support	3	135	December 4, 2025
Issues working with HLS and Electra Player Debugging, Optimization, & Profiling Performance , unreal-engine , Performance-Profiling	19	6853	December 4, 2025
Startup movie on linux Platform & Builds Linux , question , unreal-engine , startup-movie	15	1332	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	131	December 4, 2025
[UE5.6] Build error Platform & Builds question , unreal-engine	12	3545	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	2151	December 4, 2025
GroomAsset causes synchronous load of "/HairStrands/Emitters/StableSpringsSystem.StableSpringsSystem" Platform & Builds question , unreal-engine , Epic-Pro-Support	2	31	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	35	December 3, 2025
Can someone tell me about Substrates performance? Debugging, Optimization, & Profiling question , unreal-engine , Substrate	3	150	December 3, 2025
Game Launch Crash Error Platform & Builds CPP , crash , unreal-engine	1	188	December 3, 2025
Unreal 5.6, IOS Subsystem->GetStoreV2Interface() failing on majority of devices Platform & Builds question , unreal-engine , Epic-Pro-Support	19	69	December 3, 2025
NULL LoadedLevel in ULevelStreaming::UpdateStreamingState() Platform & Builds question , unreal-engine , Epic-Pro-Support	5	44	December 2, 2025
Another Texture Streaming pool problem Platform & Builds Blueprint , question , Optimization , unreal-engine	1	81	December 2, 2025
VR Preview for Quest 3 in 5.4.4 displays a black screen in the headset Platform & Builds unreal-engine	10	1197	December 2, 2025
Why am I receiving an error when trying to compile in VS (C1001, MSB3073)? Platform & Builds question , build , compile , unreal-engine	10	7664	December 2, 2025
PCG Generation at runtime on already generated volumes. Platform & Builds question , unreal-engine , Epic-Pro-Support	4	113	December 2, 2025
Build from Source Error MSB3073 Platform & Builds UE4-27 , question , Builds , unreal-engine	18	11879	December 2, 2025