Platform & Builds

Topic	Replies	Views	Activity
Building Unreal Engine Editor from source fails Platform & Builds question , CPP , build , unreal-engine , engine , Engine-Source-Code , source-build , engine-compile , Engine-Source-GitHub , UE5	1	151	March 3, 2026
UE 5.5.4 with v78 VR Preview Crashing XR Development question , crash , unreal-engine	6	552	March 3, 2026
How to set/get build version in installed engine Platform & Builds question , unreal-engine	0	111	March 3, 2026
Anyone know how to fix an SM5 error when compiling in UE 4.27.2? Debugging, Optimization, & Profiling question , unreal-engine	1	131	March 3, 2026
Package for android failing Platform & Builds question , packaging-projects , unreal-engine , Android-Packaging	0	50	March 3, 2026
Virtual Texture + Instanced Stereo broken in 5.6 and 5.7 preview XR Development crash , unreal-engine	6	651	March 2, 2026
Trying to build with GitHub Actions on self-hosted fails Platform & Builds question , unreal-engine	3	145	March 2, 2026
Reentrancy in RecreateRenderState_Concurrent on UInstancedStaticMeshComponent during mesh compilation Platform & Builds question , unreal-engine , Epic-Pro-Support	2	66	March 2, 2026
vr crashing pc Platform & Builds question , bug-report , unreal-engine	14	206	March 1, 2026
How can I switch between editor windows without minimizing to taskbar? Platform & Builds question , editor , getting-started-with , windows-7 , unreal-engine , window	33	7736	March 1, 2026
ERROR: Clang must be installed in order to build this target Platform & Builds Linux , question , error , unreal-engine , compilation-error	4	2957	February 28, 2026
Epic Launcher Constant Crashing Platform & Builds question , unreal-engine , launcher-error , launcher-crash , crash-on-launch , launcher-issue , epic-games-launcher	1	931	February 28, 2026
Crash due to race condition in AddDeferredDecalPass while using Mobile Renderer Mobile question , unreal-engine , Epic-Pro-Support	3	88	February 28, 2026
Packaging failed due to "Ensure condition failed" Platform & Builds question , packaging-projects , unreal-engine , UE5-0	2	316	February 27, 2026
how do I fix when starting ue5.5.4 at 10% a the loading screen it quits without any error message on a MacBook M1 Pro Debugging, Optimization, & Profiling question , unreal-engine	1	134	February 27, 2026
Deadlock when using runtime PCG Platform & Builds question , unreal-engine , Epic-Pro-Support	8	121	February 27, 2026
TraceLog header created by create_standalone.py is not standalone Platform & Builds question , unreal-engine , Epic-Pro-Support	1	52	February 27, 2026
Horde system user authentication (ServiceAccounts) Platform & Builds question , compiling , build , unreal-engine	2	266	February 27, 2026
FIndexedPointer::AtomicRead crash Platform & Builds question , unreal-engine , Epic-Pro-Support	1	52	February 27, 2026
GC Crash/UObject hash verify Platform & Builds question , unreal-engine , Epic-Pro-Support	1	76	February 27, 2026
Missing package store manifest file while packaging Platform & Builds packaging-projects , unreal-engine	5	2358	February 26, 2026
Problème de lancement de session uefn Debugging, Optimization, & Profiling question , unreal-engine	1	77	February 26, 2026
Updating from 5.5 to 5.6/7 causes a cooking issue with Blueprint_Interaction_Device_C Platform & Builds Blueprint , question , editor , unreal-engine	2	129	February 26, 2026
How to Specify Unreal Engine Source/Project Compiler Toolchain and SDK Platform & Builds CPP , unreal-engine , UE-5	4	5246	February 26, 2026
[PICO][OpenXR] Give IOpenXRExtensionPlugin ability to remove some UE's optional extensions. Platform & Builds question , unreal-engine , Epic-Pro-Support	6	91	February 26, 2026
Has hand gesture input been implemented for Vision Pro? Platform & Builds question , unreal-engine , Epic-Pro-Support	5	256	February 25, 2026
Objects both snaps and moves pivot point while moving. Debugging, Optimization, & Profiling question , editor , unreal-engine	3	84	February 25, 2026
[Shipping Build Error] Failed to open descriptor file …/…/…/RemappedPlugins/game.uproject Platform & Builds question , unreal-engine	4	2302	February 25, 2026
ConfigHierarchy divergence between C++ and C# Platform & Builds question , unreal-engine , Epic-Pro-Support	2	67	February 25, 2026
Standalone/Packaged missing assets in path Platform & Builds packaging-projects , unreal-engine , Platforms , UE5-0	8	2767	February 25, 2026