Platform & Builds

Topic	Replies	Views	Activity
Questions about Electra that supports VP9 decode Platform & Builds question , unreal-engine , Epic-Pro-Support	3	255	December 4, 2025
Issues working with HLS and Electra Player Debugging, Optimization, & Profiling Performance , unreal-engine , Performance-Profiling	19	7143	December 4, 2025
Startup movie on linux Platform & Builds Linux , question , unreal-engine , startup-movie	15	1490	December 4, 2025
[UE5.6] Build error Platform & Builds question , unreal-engine	12	4004	December 4, 2025
ERROR: System.NullReferenceException: Object reference not set to an instance of an object Platform & Builds question , packaging-projects , unreal-engine , UE5-0	4	2368	December 4, 2025
GroomAsset causes synchronous load of "/HairStrands/Emitters/StableSpringsSystem.StableSpringsSystem" Platform & Builds question , unreal-engine , Epic-Pro-Support	2	86	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	94	December 3, 2025
Can someone tell me about Substrates performance? Debugging, Optimization, & Profiling question , unreal-engine , Substrate	3	315	December 3, 2025
Game Launch Crash Error Platform & Builds CPP , crash , unreal-engine	1	204	December 3, 2025
Unreal 5.6, IOS Subsystem->GetStoreV2Interface() failing on majority of devices Platform & Builds question , unreal-engine , Epic-Pro-Support	19	257	December 3, 2025
NULL LoadedLevel in ULevelStreaming::UpdateStreamingState() Platform & Builds question , unreal-engine , Epic-Pro-Support	5	112	December 2, 2025
Another Texture Streaming pool problem Platform & Builds Blueprint , question , Optimization , unreal-engine	1	125	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	7767	December 2, 2025
PCG Generation at runtime on already generated volumes. Platform & Builds question , unreal-engine , Epic-Pro-Support	4	333	December 2, 2025
Build from Source Error MSB3073 Platform & Builds UE4-27 , question , Builds , unreal-engine	18	12141	December 2, 2025
Oculus Rift Controls Not Mapping in UE5.3.2 XR Development question , unreal-engine	0	60	December 2, 2025
UE5.6.1 hangs up when building for Android Mobile question , unreal-engine	7	700	December 1, 2025
App crashes on iOS26 Mobile question , unreal-engine , Epic-Pro-Support	4	369	December 1, 2025
Metahuman artifacts on Android app Mobile question , unreal-engine	1	98	December 11, 2025
Launching Memory Calculation… [PROBLEM] Platform & Builds fortnite , unreal-editor-for-fortnite	0	149	November 30, 2025
Assertion Failure from playtesters Platform & Builds question , unreal-engine	3	391	November 30, 2025
My installed build from carla unreal source crashes at open project dialog on Linux Platform & Builds question , crash , unreal-engine	0	75	November 29, 2025
Building on Mac, packaging errors Platform & Builds question , unreal-engine	2	50	November 28, 2025
The fornite creative mode is very buggy Debugging, Optimization, & Profiling question , editor , bug-report , bug , unreal-engine , fortnite , fortnite-creative	0	61	November 28, 2025
Custom WorldPartitionBuilder Commandlet loads actors with inconsistent collision Platform & Builds question , unreal-engine , Epic-Pro-Support	4	126	December 1, 2025
iOS Change Virtual Keyboard Layout Mobile iOS , unreal-engine	3	1740	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	218	November 28, 2025
DoNoCreateDefaultSubobject ignored by existing blueprint classes Platform & Builds question , unreal-engine , Epic-Pro-Support	6	200	November 28, 2025
Unreal 4.27 plus not working with Xcode 16.4 Mobile question , unreal-engine , Epic-Pro-Support	17	379	November 28, 2025
Virtual joystick and UMG Mobile Android , unreal-engine	10	6289	November 28, 2025