Platform & Builds

Topic	Replies	Views	Activity
Unreal 5.7.1 Cooking Stuck (Windows 64-bit) Platform & Builds question , editor , building , unreal-engine , Cooking , Cooking-Failed	2	300	January 19, 2026
Moving a component added in BP to a c++ UPROPERTY Platform & Builds question , unreal-engine , Epic-Pro-Support	15	88	January 21, 2026
Localizing plist and NSLocalizedString doesn't work Mobile question , unreal-engine , Epic-Pro-Support	6	21	January 19, 2026
Bink Media on Steam Deck has blue tint & flicker Platform & Builds question , Rendering , unreal-engine	2	112	January 19, 2026
Question: C++20 Corroutines Platform & Builds question , unreal-engine , Epic-Pro-Support	2	17	January 19, 2026
Warning: Failed to find the world in already loaded world package Platform & Builds question , packaging-projects , unreal-engine , load-error	15	4052	January 18, 2026
I uninstalled Unreal Engine 4 and now I can't re-install it. Platform & Builds question , editor , bug-report , unreal-engine	2	62	January 18, 2026
ue场景地图突然全部丢失 Platform & Builds question , unreal-engine	0	14	January 17, 2026
Error with codesign when building for Mac: "resource fork, Finder information, or similar detritus not allowed" Platform & Builds question , CPP , unreal-engine	4	271	January 17, 2026
Water texture not showing in Android Unreal Engine 5 Mobile Android , question , unreal-engine	3	626	January 17, 2026
Meshes spawned with PCG's GPU instancing node, disappears on any graphic settings change Platform & Builds question , unreal-engine , Epic-Pro-Support	2	15	January 17, 2026
BinkMediaPlayer throws errors when building UE4 with PS5 and Switch access. Platform & Builds Switch , unreal-engine , build-failed , engine , Engine-Source-Code , Nintendo-Switch , PlayStation-5 , PS5	1	139	January 16, 2026
A Critical Moment — Python Could Be Twinmotion’s Chance to Leap Ahead Platform & Builds twinmotion	2	63	January 16, 2026
NNERuntimeIREE: Reason for always recompiling models on cooking Platform & Builds question , unreal-engine , Epic-Pro-Support	3	20	January 16, 2026
Android SDK issue for UE5.7.1 Mobile question , unreal-engine	2	147	January 16, 2026
How to properly setup Unreal Engine 5.7 to export for android ? Platform & Builds Android , question , build , unreal-engine , Android-Packaging	1	239	January 16, 2026
iOS 26 – Build succeeds after manually changing Max SDK version, but app crashes on launch Mobile question , unreal-engine	12	845	January 15, 2026
switched from 5.4 to 5.6 and now im getting these errors wile packaging (Update Validators) Platform & Builds question , unreal-engine	5	837	January 15, 2026
ios 16上new/delete不匹配导致的崩溃 Platform & Builds question , unreal-engine , Epic-Pro-Support	2	62	January 15, 2026
Race Condition Warning in FHttpManager Platform & Builds question , unreal-engine , Epic-Pro-Support	4	18	January 14, 2026
Mesh and texture loading optimization Platform & Builds question , unreal-engine , Epic-Pro-Support	4	14	January 22, 2026
iOSでNiagaraシステムを使用するとメモリリークする問題 Platform & Builds question , unreal-engine , Epic-Pro-Support	14	26	January 14, 2026
Migrating projects created on Windows to Linux Platform & Builds Linux , question , unreal-engine , migration	4	167	January 14, 2026
ue5.5打不开信令服务器 Debugging, Optimization, & Profiling unreal-engine	0	19	January 14, 2026
datasmith 5_2_2 msi Platform & Builds question , twinmotion	0	23	January 12, 2026
[Android] Mic stays on after game is paused Platform & Builds question , unreal-engine	1	27	January 12, 2026
Unreal Engine 5.6.1 Crashes when Opening Level or Setting Performance Settings Debugging, Optimization, & Profiling question , crash , bug , unreal-engine , exception , fatal-error	3	165	January 12, 2026
Can't get OpenXR passthrough to work on UE5.7+Quest3S XR Development question , unreal-engine	10	315	January 12, 2026
Is there a way to remove/disable GoogleTest? Platform & Builds question , unreal-engine	2	65	January 12, 2026
How to solve XAPK Validation Failed? Mobile Android , question , error , unreal-engine , apk , Packaging , permission	12	6830	January 12, 2026