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
Is level packing actor excluded from light build? Platform & Builds Rendering , question , unreal-engine	2	91	May 2, 2024
Support for Apple Vision Pro in Unreal ?? XR Development unreal-engine	103	27559	May 2, 2024
CANNOT RELEASE GAME ON RELEASE DAY BECAUSE EPIC IS BLOCKING THE PROCESS DUE TO BULLS*IT REASONS Platform & Builds question , unreal-engine	1	51	May 2, 2024
Is VR preview broken in UE 5.4? XR Development question , unreal-engine	1	36	May 2, 2024
HTC Cosmos controllers not recognized - TM 2023.2.2 for Revit Platform & Builds twinmotion	3	111	May 2, 2024
Android Build - Storage Permission Platform & Builds android-device , permission , question , unreal-engine	1	40	May 2, 2024
VR build 5.3.2 Mobile question , unreal-engine	0	20	May 2, 2024
Permission requiired you must approve this premission in app settings:storage Mobile UE5-0 , question , unreal-engine	62	11955	May 2, 2024
Keeping editor running as normal when not in focus Debugging, Optimization, & Profiling editor , focus , Performance , testing , question , unreal-engine	6	8469	May 2, 2024
Lots of C1083 include errors when building the engine sources Platform & Builds CPP , question , unreal-engine , c-custommeshcomponen , c-and-bluepri , c-class , c-error , c-cone-shape , c-class-wizard , c-custom-shape , c-and-blueprint , c-c , c-programming	1	69	May 2, 2024
Unreal Engine Project failed to Package. Debugging, Optimization, & Profiling question , bug-report , unreal-engine	3	134	May 2, 2024
[Resolved] EXCEPTION_ACCESS_VIOLATION reading address 0x0000000200000004 Debugging, Optimization, & Profiling UE5 , question , editor , unreal-engine	1	32	May 2, 2024
Is Common UI supported for VR? XR Development VR , UE5-0 , unreal-engine	8	796	May 2, 2024
Does anyone know how to clear these Chaos Cloth errors in 5.4 Platform & Builds question , unreal-engine	2	89	May 2, 2024
Game Optimization Debugging, Optimization, & Profiling question , Blueprint , editor , unreal-engine	10	108	May 1, 2024
Patching a Project by comparing Hashes/Checksums Platform & Builds pak-file , packaging-projects , Packaging , patch , question , unreal-engine	2	663	May 1, 2024
Updating a packaged game with chunks, how to know which pak changed? Platform & Builds update , pak , Chunking , question , unreal-engine	0	41	May 1, 2024
How to Update .pak Chunk Files (without using ChunkDownloader) Platform & Builds question , unreal-engine , pak-file , pak , patch	2	689	May 1, 2024
build fails unsure why unreal 5.2.1 Platform & Builds unreal-engine	1	33	May 1, 2024
Packaging Issue on UE5.3 for Mac Platform & Builds Packaging-Error , question , unreal-engine	3	246	May 1, 2024
Can't package in unreal 5.3.2 on mac - Could not find a part of the path '.../Packaged/Mac/Engine/Binaries/Mac/' Platform & Builds error , crash , unreal-engine , question	6	345	May 1, 2024
UE5.3.2 M2 MacOS - Cooking/Packaging taking forever Platform & Builds question , unreal-engine	1	74	May 1, 2024
LogAudioMixerAudioUnit: Warning: Error querying Sample Rate: 2003332927 Mobile iOS , error , launcher , UE4-27 , question , unreal-engine	4	829	May 1, 2024
LogWindows: Error: appError called: Assertion failed: Actor->GetLevel() Platform & Builds Packaging-Error , Cooking-Failed , question , unreal-engine	1	54	May 1, 2024
My tree's leaf become square.. Platform & Builds import , question , unreal-engine	1	34	May 1, 2024
Multiple packaged build on version Xbox Platform & Builds question , editor , unreal-engine , Xbox-Series-X , Xbox-One , Xbox	0	36	May 1, 2024
UE5.3 keeps crashing (expectation access violation ) when ever I change levels within my game Debugging, Optimization, & Profiling crash , question , bug-report , unreal-engine	4	79	May 1, 2024
Error: [Callstack] 0x00007ff7b0e4c3de MW2-Win64-DebugGame.exe!GetLocalFogVolumeSortingData \| UE 5.3.2 Platform & Builds question , unreal-engine	0	28	May 1, 2024
Error trying to package C++ plugin Platform & Builds CPP , question , unreal-engine	0	34	May 1, 2024
My Unreal 5.4 VR project plays as flat screen in Meta Quest Platform & Builds question , unreal-engine	1	92	May 1, 2024