Platform & Builds

Topic	Replies	Views	Activity
Geolocation Not Working in Twinmotion – OpenStreetMap Failed to Connect Platform & Builds twinmotion	3	282	March 18, 2026
Crash on launch on Android after upgrading from UE 5.6 to UE 5.7 Mobile Android , crash , Rendering , unreal-engine , Mobile , Cooking	4	436	March 18, 2026
Hi i shere a PS5 dev somewhere? Platform & Builds question , unreal-engine	0	50	March 18, 2026
JsonObjectConverter removes the "_ClassName" property from an in memory JSON file during conversion Platform & Builds question , unreal-engine , Epic-Pro-Support	5	138	March 18, 2026
Mobile Game performance drops after Android phone locked and unlocked UE5 Mobile question , bug-report , unreal-engine , packaged-game	8	996	March 18, 2026
How to measure memory allocations within a block of code Platform & Builds question , unreal-engine , Epic-Pro-Support	4	141	March 18, 2026
Horde: file list create and read from different locations Platform & Builds question , unreal-engine	0	121	March 17, 2026
Mutable VRAM consumption and Mesh Streaming Platform & Builds question , unreal-engine , Epic-Pro-Support	16	492	March 18, 2026
UE5.5 Compiled from Source Can't Find Linux SDK Platform & Builds question , unreal-engine	1	127	March 17, 2026
Child Actor Components crash resave commandlet Platform & Builds question , unreal-engine , Epic-Pro-Support	4	109	March 17, 2026
Failed to open description file ../.../.../ Mobile question , bug-report , unreal-engine	1	68	March 16, 2026
CRITICAL: Global Node UID Corruption - 104GB Data Mismatch Platform & Builds question , bug-report , unreal-engine , epic-games-store , unreal-editor-for-fortnite	0	54	March 16, 2026
Groom LOD data remains fully resident in VRAM regardless of distance / LOD level Platform & Builds question , unreal-engine , Epic-Pro-Support	1	145	March 16, 2026
UE 5 Unreal Frontend Profiler removed? Debugging, Optimization, & Profiling question , unreal-engine	15	9733	March 16, 2026
Lumen performance vs Raytracing Platform & Builds Lumen , unreal-engine	33	16222	March 16, 2026
Alembic Groom imports but is invisible in Unreal Engine 5 Debugging, Optimization, & Profiling question , unreal-engine	2	307	March 15, 2026
MacOS Unable to link empty project Platform & Builds unreal-engine	1	87	March 14, 2026
Help with packaging error Results Platform & Builds question , unreal-engine	2	154	March 14, 2026
Objects/actors unloading when I save? Platform & Builds question , unreal-engine	2	177	March 13, 2026
Trying to have "Tooltips" for VR controllers so people know what does what XR Development question , unreal-engine	1	207	March 13, 2026
Xcode 26.2 Support for Unreal Engine 4.22 Platform & Builds question , unreal-engine	0	52	March 13, 2026
Cannot package on Mac – UE requires older Xcode but macOS refuses to launch it Platform & Builds question , unreal-engine	1	137	March 13, 2026
Scroll bar no longer draggable in VR XR Development question , bug-report , unreal-engine , Widget , UMG , scrollbox	13	3253	March 12, 2026
Unreal Engine 5, Android game Failed to open descriptor file Debugging, Optimization, & Profiling Android , question , packaging-projects , unreal-engine , Packaging , UE5-0	15	8572	March 12, 2026
12 ShaderCompileWorkers opened up when trying to cook a small test project Platform & Builds question , editor , unreal-engine	0	45	March 12, 2026
App crashes after closing interstitial ad Mobile question , unreal-engine	0	49	March 12, 2026
Threading issue in PCG Platform & Builds question , unreal-engine , Epic-Pro-Support	4	111	March 12, 2026
No "Automation Tools" tab in Unreal 5? Debugging, Optimization, & Profiling question , unreal-engine , UE-5	4	913	March 12, 2026
ARCore with Vulkan Support? XR Development Android , unreal-engine , Handheld-AR , ARCore	4	382	March 12, 2026
Reduced Movie Resolution on Android VR (Vive Focus Vision) Platform & Builds question , unreal-engine , Packaging , movie , android-device , Android-Packaging	0	35	March 12, 2026