Platform & Builds

Topic	Replies	Views	Activity
GroomAsset causes synchronous load of "/HairStrands/Emitters/StableSpringsSystem.StableSpringsSystem" Platform & Builds question , unreal-engine , Epic-Pro-Support	2	48	December 4, 2025
FastGeo doesn't appear to fully strip components that aren't needed on a target platform Platform & Builds question , unreal-engine , Epic-Pro-Support	2	55	December 3, 2025
Can someone tell me about Substrates performance? Debugging, Optimization, & Profiling question , unreal-engine , Substrate	3	188	December 3, 2025
Game Launch Crash Error Platform & Builds CPP , crash , unreal-engine	1	188	December 3, 2025
Unreal 5.6, IOS Subsystem->GetStoreV2Interface() failing on majority of devices Platform & Builds question , unreal-engine , Epic-Pro-Support	19	116	December 3, 2025
NULL LoadedLevel in ULevelStreaming::UpdateStreamingState() Platform & Builds question , unreal-engine , Epic-Pro-Support	5	66	December 2, 2025
Another Texture Streaming pool problem Platform & Builds Blueprint , question , Optimization , unreal-engine	1	93	December 2, 2025
Why am I receiving an error when trying to compile in VS (C1001, MSB3073)? Platform & Builds question , build , compile , unreal-engine	10	7688	December 2, 2025
PCG Generation at runtime on already generated volumes. Platform & Builds question , unreal-engine , Epic-Pro-Support	4	153	December 2, 2025
Build from Source Error MSB3073 Platform & Builds UE4-27 , question , Builds , unreal-engine	18	11923	December 2, 2025
Oculus Rift Controls Not Mapping in UE5.3.2 XR Development question , unreal-engine	0	34	December 2, 2025
UE5.6.1 hangs up when building for Android Mobile question , unreal-engine	7	368	December 1, 2025
App crashes on iOS26 Mobile question , unreal-engine , Epic-Pro-Support	4	260	December 1, 2025
Metahuman artifacts on Android app Mobile question , unreal-engine	1	61	December 11, 2025
Launching Memory Calculation… [PROBLEM] Platform & Builds fortnite , unreal-editor-for-fortnite	0	134	November 30, 2025
Assertion Failure from playtesters Platform & Builds question , unreal-engine	3	173	November 30, 2025
My installed build from carla unreal source crashes at open project dialog on Linux Platform & Builds question , crash , unreal-engine	0	38	November 29, 2025
Building on Mac, packaging errors Platform & Builds question , unreal-engine	2	45	November 28, 2025
The fornite creative mode is very buggy Debugging, Optimization, & Profiling question , editor , bug-report , bug , unreal-engine , fortnite , fortnite-creative	0	39	November 28, 2025
Custom WorldPartitionBuilder Commandlet loads actors with inconsistent collision Platform & Builds question , unreal-engine , Epic-Pro-Support	4	74	December 1, 2025
iOS Change Virtual Keyboard Layout Mobile iOS , unreal-engine	3	1694	November 28, 2025
Async Loading Stutter in Large PLAs due to SCS Preload and UObjectHashTables Lock Platform & Builds question , unreal-engine , Epic-Pro-Support	6	79	November 28, 2025
DoNoCreateDefaultSubobject ignored by existing blueprint classes Platform & Builds question , unreal-engine , Epic-Pro-Support	6	100	November 28, 2025
Unreal 4.27 plus not working with Xcode 16.4 Mobile question , unreal-engine , Epic-Pro-Support	17	256	November 28, 2025
Virtual joystick and UMG Mobile Android , unreal-engine	10	6146	November 28, 2025
UE5 Crash on Launch - Error X3004 shader compiling issues Platform & Builds question , crash , unreal-engine	1	496	November 28, 2025
I cant open unreal engine 4.17.2 Platform & Builds question , crash , unreal-engine	0	31	November 27, 2025
HZB Regression introduced in 5.6, still in 5.7, breaking many engine features in VR XR Development bug-report , bug , unreal-engine	0	139	November 27, 2025
Quest 2 Mobile HDR - left eye black / not rendering XR Development VR , Android , question , packaging-projects , unreal-engine , UE5-0	12	6076	November 27, 2025
The new Live Link app for Android can't record to the phones? XR Development question , editor , unreal-engine	0	37	November 27, 2025