Platform & Builds

Topic	Replies	Views	Activity
VR Preview not working, but Standalone Game is working? XR Development question , editor , unreal-engine	1	133	October 1, 2025
Adding extra FieldNotify fields/functions cause bugs Platform & Builds question , unreal-engine , Epic-Pro-Support	3	120	October 1, 2025
Horde Version vs. (Project) Engine version Platform & Builds question , unreal-engine	2	142	October 1, 2025
ParallelFor memory safety issue caught by Stomp2Malloc in 5.6 Platform & Builds question , unreal-engine , Epic-Pro-Support	6	199	October 1, 2025
Material Interface Parameter in Niagara Not Updating in Packaged Version Platform & Builds Blueprint , question , unreal-engine	1	151	October 1, 2025
CsvProfiler with launch parameter "csvAllCategoriesDisabled" Platform & Builds question , unreal-engine , Epic-Pro-Support	5	216	October 1, 2025
Unable to set adaptive icons for android Mobile question , build , unreal-engine , icon , Android-Packaging	2	1880	September 30, 2025
FMallocUnused value is super high, is it just fragmentation? Platform & Builds question , unreal-engine , Epic-Pro-Support	5	186	October 1, 2025
Loading .uasset and u.exp files directly Debugging, Optimization, & Profiling question , unreal-engine	0	69	September 30, 2025
FFakeStereoRenderingDevice support XR Development question , unreal-engine	1	241	September 30, 2025
passthrough enable and disable XR Development Blueprint , unreal-engine	2	332	September 30, 2025
CSM dynamic shadows on mobile. Only one level of intensity? Mobile Android , question , Shadows , unreal-engine	3	254	September 30, 2025
UE5 EA dedicated server (Dev in Editor and Package) Platform & Builds unreal-engine , UE5-0	6	4386	September 30, 2025
How to use the new (v1.05+) Unreal Insight version for Unreal 4 (4.27) project ? Debugging, Optimization, & Profiling question , unreal-engine , Insights , Unreal-Insights	1	253	September 30, 2025
IPlatformInputDeviceMapper::OnInputDeviceConnectionChange event return invalid FPlatformUserId in case of disconnection Platform & Builds question , unreal-engine , Epic-Pro-Support	2	191	September 30, 2025
Crash on level load failure Platform & Builds question , unreal-engine , Epic-Pro-Support	3	143	September 30, 2025
Existing Niagara systems with GPU sims are failing to set GPU compute script when upgrading project from 5.5 to 5.6 Platform & Builds question , unreal-engine , Epic-Pro-Support	3	261	September 29, 2025
WITH_EDITORONLY_DATA affects the chunk distribution of resources Platform & Builds question , unreal-engine , Epic-Pro-Support	2	84	September 29, 2025
Horde agent unicode file issues Platform & Builds question , unreal-engine	2	272	September 29, 2025
The configuration file storage location of the Unreal packaged program Platform & Builds question , editor , unreal-engine	0	64	September 29, 2025
Nav Mesh Needs to be Rebuilt: How do I fix this error? Debugging, Optimization, & Profiling question , unreal-engine	1	576	September 28, 2025
UE 5.4 Virtual Keyboard Issue XR Development question , unreal-engine	9	1030	September 27, 2025
Record game scene iOS and share video (WITHOUT EDITOR) Mobile iOS , question , Gameplay , unreal-engine , screen , record , record-video	7	684	September 27, 2025
MetaXR v78 for Unreal 5.6.1 Release Platform & Builds unreal-engine	83	10153	September 27, 2025
App must support 16 KB memory page sizes Mobile Android , unreal-engine	1	349	September 27, 2025
How to properly deprecate data? Platform & Builds question , unreal-engine , Epic-Pro-Support	4	534	September 27, 2025
Unreal Editor freezes after completing packaging a project Platform & Builds question , packaging-projects , unreal-engine , windows	3	226	September 27, 2025
Detaching & Reattaching Niagara systems with decals leaving dangling pointers Platform & Builds question , unreal-engine , Epic-Pro-Support	5	178	September 27, 2025
Web Browser crash on mac platform Platform & Builds question , unreal-engine , Epic-Pro-Support	2	119	September 26, 2025
Can't get fullscreen to work in editor Platform & Builds question , UE4 , unreal-engine	4	3728	September 26, 2025