Platform & Builds

Topic	Replies	Views	Activity
How to identify the cause of significant difference in Physics memory usage among Levels Platform & Builds question , unreal-engine , Epic-Pro-Support	13	29	September 18, 2025
WebRTC Magic Leap functionality in Unreal Platform & Builds question , unreal-engine , Magic-Leap , OpenXR	0	26	September 17, 2025
I was packaging my game for a quick little test, the game is nowhere near close to finished, I just wanted to test if packaging works, glad I did because spoiler: it doesn't. I got an Error: Unknown Error Platform & Builds question , unreal-engine	1	21	September 17, 2025
Missing reference to LowLevelTasks::FTask::ActiveTask in android build Mobile question , unreal-engine , Epic-Pro-Support	8	46	September 17, 2025
frame times are weird? fps cap? Debugging, Optimization, & Profiling question , unreal-engine	0	24	September 17, 2025
Performance Hit Fixing Unbuilt Light Interactions in VR Level XR Development question , Rendering , skeletalmesh , unreal-engine , static-lights	1	38	September 17, 2025
CSV_SCOPED_TIMING_STAT_EXCLUSIVE的意义 Platform & Builds question , unreal-engine , Epic-Pro-Support	1	7	September 17, 2025
The Lyra’s NS_WeaponFire_Tracer Niagara special effects package does not run properly Platform & Builds question , unreal-engine	0	6	September 17, 2025
Packaging dedicated server Platform & Builds question , packaging-projects , unreal-engine , Packaging	5	977	September 17, 2025
Transparent materials with Nanite 'Log window' issues Platform & Builds Nanite , unreal-engine , transparency , log	0	40	September 16, 2025
Help! map specified on the commandline '...' could not be found Platform & Builds question , packaging-projects , unreal-engine , export , Packaging	16	30129	September 16, 2025
This Device only supports OpenGL ES 2/3/3.1. I cant deploy a UE5.6.1 project to an emulator in Android Studio Narwhal. Mobile question , unreal-engine	1	73	September 16, 2025
Can I make the viewport draw wider? XR Development question , UI , unreal-engine , PSVR	9	79	September 15, 2025
Any lighting/shadow fixes? Debugging, Optimization, & Profiling question , unreal-engine	0	20	September 15, 2025
UMassProcessor::ProcessorRequirements and concurrent subsystem access. Platform & Builds question , unreal-engine , Epic-Pro-Support	1	8	September 15, 2025
Functional Tests and how to properly use them Platform & Builds question , editor , UE4 , packaging-projects , unreal-engine , Packaging	3	883	September 15, 2025
Mouse cursor has an offset on Android Mobile Android , question , mouse , cursor , unreal-engine , mouse-cursor	0	34	September 15, 2025
cookprocesscount doesn't work well Platform & Builds question , build , unreal-engine , unrealbuildtool	0	21	September 15, 2025
Library without 16K support: base/lib/arm64-v8a/libplaycore.so Mobile unreal-engine	0	38	September 15, 2025
Switching UTF8CHAR back to char8_t now that UE5 requires C++20 Platform & Builds question , unreal-engine , Epic-Pro-Support	4	23	September 15, 2025
Can't pack with everything updated? Platform & Builds question , crash , bug-report , unreal-engine	2	58	September 15, 2025
FD3D12MemoryPool::Init() huge virtual memory allocations Platform & Builds question , unreal-engine , Epic-Pro-Support	21	90	September 15, 2025
Getting - [libUnreal.so] android_app_set_activity_state ANR on UE5.5 (Android) Mobile question , unreal-engine	3	155	September 15, 2025
How do I force the UE5 android build to use OpenGL ES 3.1? Mobile Android , question , unreal-engine , UE5-0	6	6548	September 14, 2025
Unable to run on this device. OpenGL ES 3.1 Mobile Android , unreal-engine	5	7713	September 14, 2025
This device only supports OpenGL ES 2/3/3.1 which is not supported, only supports ES 3.2+ Platform & Builds Android , question , crash , unreal-engine , Mobile	2	1406	September 14, 2025
Cannot seem to install Twinmotion for REVIT 2026 Platform & Builds bug-report , twinmotion	1	59	September 14, 2025
Is there a way to lock the editor viewport camera rotation? Mobile question , editor , unreal-engine , top-down-template	2	499	September 14, 2025
Packaging & Cooking error Android SDK Platform & Builds question , unreal-engine	2	202	September 14, 2025
Windows vs Linux For Unreal Work and Why? Platform & Builds Linux , question , unreal-engine , windows	5	6521	September 13, 2025