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Issues & Bug Reporting (Fab) Announcements Official Unreal Engine news, events, challenges, livestreams, updates, and release information from Epic Games. Tutorial & Course Discussions Feedback & Requests Tell us how to improve our tools! Issues and Bug Reporting Roadmap

Topic	Replies	Views	Activity
[Bug] Perception Trigger Device plays undisableable detection sound on activation and line-of-sight events Issues and Bug Reporting editor , bug-report , fortnite , unreal-editor-for-fortnite , fortnite-creative	1	11	April 17, 2026
"collapse by material" option in Direct Link missing in 2026.1 Feedback & Requests question , twinmotion	3	18	April 17, 2026
Players don't always load in with a Pickaxe Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	12	114	April 17, 2026
Error while loading Feedback & Requests question , unreal-engine , fortnite	0	3	April 17, 2026
CAPTURE ITEM SPAWNER - NOT DISPLAYING ITEM WHEN ENABLED MID ROUND Issues and Bug Reporting unreal-engine , unreal-editor-for-fortnite , fortnite-creative	0	4	April 17, 2026
UMG Widgets with Verse Events made in 40.10 can cause constant crashing and cook errors in 40.2. Crash also happens when attempting to load Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	1	4	April 17, 2026
Cant sign in to FAB UE Plugin Issues & Bug Reporting (Fab) open , fab	27	1063	April 17, 2026
Tutorial: ケンケンパで学ぶPCG Shape Grammarの基本 Tutorial & Course Discussions unreal-engine	0	4	April 17, 2026
Severe Performance Degradation When Adding/Removing Prefab Entities After UEFN V38.0 Update Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	13	716	April 17, 2026
[Custom Inventory and Items] Server crashes when selecting `Use Item` on a custom item in the users hotbar. Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative , custom-inventory-and-items	2	49	April 17, 2026
Editor Crashes When Saving Project Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	4	April 16, 2026
[Verse Enhanced Input] Inputs APIs are no longer sending input events Issues and Bug Reporting Input , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	4	77	April 16, 2026
Using SetMesh on a prop with FortPhysics stops physics from working on the prop Issues and Bug Reporting name , open , id , slug	3	45	April 16, 2026
Enable VFX and SFX was turned on for Triggers and Mutator Zones Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	4	67	April 16, 2026
Error IS-0009 on my own Plugin to download.. Issues & Bug Reporting (Fab) open , fab	34	731	April 16, 2026
[40.20] UEFN exits with code 1 at 5s after driver swap, Fortnite launches fine Issues and Bug Reporting unreal-engine , unreal-editor-for-fortnite	1	7	April 16, 2026
STAR WARS™ Lightsabers and Force Powers in Fortnite \| Fortnite Documentation... Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	1	13	April 16, 2026
[MAJOR] UEFN “Cooker Out of Memory” / “Cook Timeout” Errors Persist and Worsen After Patch 38.00 Issues and Bug Reporting name , fixed , id , slug	61	2874	April 16, 2026
MetaHuman Creator Web Application is being Discontinued Announcements unreal-engine , metahuman , Staff-Pick-UE	40	10821	April 16, 2026
[Critical] Creative Maps forcefully unload when taking a large amount of damage around a large number of props. Issues and Bug Reporting crash , bug-report , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	7	62	April 16, 2026
XP Pop-Ups are Showing for Everybody (Setting Reset) Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	2	71	April 16, 2026
UEFN Editor Stuck at 75 or 83% Daily - Never Loads Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	9	85	April 16, 2026
Shove Item Does Not Apply Impulse In Scene Graph Custom Items Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite	2	18	April 16, 2026
Empty Custom Inventory Config doesn't get rid of all Fortnite Inventory UI Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative , custom-inventory-and-items	1	17	April 16, 2026
[REPLAYS] Speed up and slow down options are broken for replays after the recent update Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	3	April 16, 2026
Enabling Custom Items and Inventory breaks custom Quickbar slot Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	2	50	April 16, 2026
Pickaxe changing issue in LEGO Creative mode Issues and Bug Reporting unreal-engine , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	1	8	April 16, 2026
UEFN Devices Fail After A Certain Distance Is Reached Issues and Bug Reporting question , bug-report , unreal-engine , unreal-editor-for-fortnite	2	262	April 16, 2026
Physical materials are not exposed anymore (regression) Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , closed	2	25	April 16, 2026
Upgrading some items does not work properly, what is still missing Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , closed	3	45	April 16, 2026