Development Platform & Builds

Mobile For mobile development discussions, including Android, iOS, and beyond. Please use appropriately named TAGS. 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.

Topic	Replies	Views	Activity
Nanite Performance is Not Better than Overdraw Focused LODs [TEST RESULTS]. Epic's Documentation is Dangering Optimization. Debugging, Optimization, & Profiling bug-report , Rendering , unreal-engine	333	51218	July 14, 2025
VR Preview for Quest 3 in 5.4.4 displays a black screen in the headset Platform & Builds unreal-engine	9	673	July 14, 2025
App must use Google Play Billing Library version 7.0.0 or later Mobile Blueprint , Android , question , unreal-engine , Mobile , Google-Play	3	89	July 14, 2025
Set Scalar Parameter Value not working in Shipping Configuration Platform & Builds question , Rendering , bug , build , unreal-engine	2	43	July 14, 2025
How to Specify Unreal Engine Source/Project Compiler Toolchain and SDK Platform & Builds CPP , unreal-engine , UE-5	3	1978	July 14, 2025
How to add content of a GameFeature Plugin to specific chunks Platform & Builds question , unreal-engine	2	210	July 14, 2025
NVIDIA Drivers Causing Lighting Issues (Flickering bugs) Platform & Builds bug-report , bug , unreal-engine	1	70	July 14, 2025
Movable lights broken in VR build 5.6? XR Development question , unreal-engine	0	9	July 14, 2025
Lightmaps not showing up on mobile (Oculus Quest) XR Development unreal-engine	7	3056	July 13, 2025
How to precisely align (superimpose) a 3D hologram over its real-world object in Unreal Engine (HoloLens 2) XR Development question , unreal-engine	1	10	July 13, 2025
VR Camera/Collision Recentering? XR Development Blueprint , question , unreal-engine , oculus-vr	0	9	July 13, 2025
UE 5.6 Android Packaging Issue – AGP Version Conflict Platform & Builds Android , question , error , unreal-engine , error-building , package-error , Android-Packaging , build-error , Packaging-Error	0	15	July 13, 2025
[UE5.5.1 Source] Build Linux Server - error Platform & Builds bug-report , unreal-engine	4	63	July 13, 2025
how to fix AGP version error? Debugging, Optimization, & Profiling error , unreal-engine , package-error , build-error , Packaging-Error	0	3	July 12, 2025
[Help] UE5 gives "The OpenXR runtime requires switching to a different GPU adapter" error with Oculus Rift S on a laptop. XR Development question , bug-report , unreal-engine , oculus-vr , OpenXR	4	49	July 12, 2025
LogAutomationTest: Error: Condition failed Debugging, Optimization, & Profiling question , editor , bug-report , error , unreal-engine , troubleshooting	4	195	July 12, 2025
Cannot gather text using UE 5.5 Debugging, Optimization, & Profiling localization , unreal-engine	12	678	July 12, 2025
VR Foliage / Grass noise needing to be reduced XR Development question , unreal-engine	3	73	July 12, 2025
Overlay Material on Skeletal Mesh cusing bad Shading Complexity Debugging, Optimization, & Profiling question , skeletalmesh , unreal-engine , overlay	0	4	July 12, 2025
Is it possible to make games for PlayStation 5 without DevKit Hardware? Platform & Builds question , unreal-engine	1	165	July 11, 2025
VR Performance Improvement progress XR Development bug-report , Rendering , unreal-engine	3	468	July 11, 2025
Instanced Stereo broken in 5.6? XR Development unreal-engine	6	84	July 11, 2025
Unable to cook my project Platform & Builds unreal-engine , Cooking-Failed	1	16	July 11, 2025
Lyra project - Multiple game targets found for project. can't package/build the game - what do? Platform & Builds question , packaging-projects , unreal-engine , Packaging , UE5-0	27	15222	July 11, 2025
AMD GPU drivers not detected Platform & Builds question , editor , bug-report , Rendering , unreal-engine	1	18	July 11, 2025
5.6 TextRender error when packaging, 5.5 fine Platform & Builds question , unreal-engine	4	28	July 11, 2025
Cant Package Project in SHIPPING configuration in UE5.6 Platform & Builds question , bug-report , unreal-engine	7	161	July 11, 2025
5.3 > 5.6 Runtime virtual texture Opacity issue Platform & Builds unreal-engine	3	25	July 11, 2025
linux wayland unreal egine 5 Platform & Builds question , unreal-engine	4	274	July 11, 2025
Linux server will not produce useful callstacks. Platform & Builds Linux , Debugging , unreal-engine	2	48	July 11, 2025