Development Platform & Builds

XR Development All things virtual, augmented, and mixed reality. Debugging, Optimization, & Profiling Looking for discussions on debugging, optimizing and profiling your projects? This is the place for you. Cloud Marketplace VM Our Cloud Marketplace Virtual Machines with Unreal Engine come pre-loaded with the latest release of UE and all its prerequisites, so you can get straight to creating in the cloud with no downloads or installs. Use it as a starting point for your team’s virtual workstations or other cloud-driven content creation pipelines for virtual production, gaming, automotive design, digital twins, and more. Mobile For mobile development discussions, including Android, iOS, and beyond. Please use appropriately named TAGS.

Topic	Replies	Views	Activity
Shadows flickering in VR with stationary lights XR Development VR , lighting-problem , directional-light , stationary-lights , bug-report , question , unreal-engine	4	1025	May 14, 2024
Is VR preview broken in UE 5.4? XR Development question , unreal-engine	11	179	May 14, 2024
UnrealGameSync Issues with Helix Core Cloud Platform & Builds Perforce , Tools , build , Builds , UE5 , unreal-engine	3	114	May 14, 2024
Dedi Server ram usage 5gb+, navmesh culprit help! Platform & Builds question , unreal-engine	0	27	May 13, 2024
The project build for a VR project keeps adding assets to package that are not being used Platform & Builds unreal-engine	0	24	May 13, 2024
Integrating Image Tracking into Meta Quest for placing Meshes through passthrough (Mixed Reality)" XR Development question , unreal-engine	0	21	May 13, 2024
Xcode Ios version issue This app was built with the iOS 16.2 SDK Platform & Builds xcode , xcode-ios , iOS , question , unreal-engine	0	26	May 13, 2024
Packaging Error - Unknown Error Platform & Builds error , build , unreal-engine	2	75	April 29, 2024
Plugin Build fails only on UE5.4 Platform & Builds question , unreal-engine	4	61	May 13, 2024
Lightmass importance volume crashes during lighting building XR Development light-build , Lightmass , unreal-engine	1	22	May 13, 2024
Auto Material Error(s) [Need Help] Debugging, Optimization, & Profiling error , MAC , landscape-problems , Rendering , Lighting , question , Blueprint , unreal-engine	0	25	May 13, 2024
Does Unreal Engine automatically switch between DirectX 12 and DirectX 11 for users without DX12 support? Platform & Builds directx , packaging-projects , question , Blueprint , unreal-engine	1	55	May 13, 2024
Seriously did no one at Epic try to use UE5.4 launcher build? Severe issues with chaos vehicle, water, EOS. Unreal needs a quality of life update. Platform & Builds question , bug-report , unreal-engine	0	57	May 13, 2024
Unreal 5.4 crash/will not start "Unreal Zen Storage Server failed to launch" Platform & Builds crash , question , unreal-engine	21	2113	May 13, 2024
Unreal Cooked Maps "No available maps were found" Platform & Builds UE4-27 , question , Packaging , unreal-engine	4	624	May 13, 2024
Colors in Oculus Quest do not match colors in Desktop XR Development unreal-engine	14	2924	May 13, 2024
5.3.2 packed android GPS ACCESS_FINE_LOCATION not working Platform & Builds question , unreal-engine	0	39	May 13, 2024
Build on Mac, UE5.3 and XCode 15 Platform & Builds MAC-OS-X , question , unreal-engine	0	22	May 13, 2024
fps drops when opening context menu in Unreal Engine Debugging, Optimization, & Profiling unreal-engine , question	9	785	May 13, 2024
HTC Cosmos controllers not recognized - TM 2023.2.2 for Revit Platform & Builds twinmotion	5	124	May 13, 2024
Improving performance - CreateCommittedResource Debugging, Optimization, & Profiling Optimization , Performance-Profiling , Rendering , question , unreal-engine	0	22	May 13, 2024
Unreal Engine support is nonexistent Platform & Builds question , unreal-engine	7	122	May 13, 2024
Permission requiired you must approve this premission in app settings:storage Mobile UE5-0 , question , unreal-engine	67	12412	May 13, 2024
Ue4 error malformed tag Platform & Builds error , question , unreal-engine	7	17261	May 13, 2024
Crash when loading new level in packaged game Platform & Builds crash , CPP , question , Blueprint , editor , unreal-engine , c-custommeshcomponen , c-and-bluepri , c-cone-shape , c-class , c-error , c-class-wizard , c-custom-shape , c-and-blueprint , c-c , c-programming	3	52	May 13, 2024
Widget component is invalid in packaged build, but totally fine in editor? Platform & Builds question , unreal-engine	1	44	May 13, 2024
How to remove nullptr as a key from TMap Platform & Builds tmap , question , unreal-engine	4	1978	May 13, 2024
SteamVR Input not working XR Development question , unreal-engine	0	33	May 13, 2024
Error compiling the Automation Tool after updating Visual Studio today (Unreal 5.3.2) Platform & Builds question , unreal-engine , CPP	62	20744	May 13, 2024
UE5.2.1 iOS Success on remote build, error on upload to AppStore. Mobile question , unreal-engine	1	52	May 13, 2024