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Issues and Bug Reporting 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 & Bug Reporting (Fab) Roadmap

Topic	Replies	Views	Activity
Revision Control Issue Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	1	November 7, 2025
Failing Verse Persistence after 38.0 for Ambiguous identifier even after fixing or fully removing file - Unable to publish update! Issues and Bug Reporting bug-report , update , persistent-level , fortnite , unreal-editor-for-fortnite , fortnite-creative , publishing , verse	0	2	November 7, 2025
Casting Entity to Player or Agent Fails Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , SceneGraph , UEFN , verse	0	1	November 7, 2025
[BUG REPORT] Major Export Issues in Twinmotion 2025.1.1 and Feature Wishlist Feedback & Requests twinmotion	2	189	November 7, 2025
All parent-child relationships are removed at runtime Issues and Bug Reporting bug-report , open , fortnite , unreal-editor-for-fortnite	59	823	November 7, 2025
Live edit desync with green symbol (up to date) Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	1	November 7, 2025
Memory calculation reporting incorrect total memory in UEFN after Update Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	11	88	November 7, 2025
Lighting on Xbox broken Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , closed	5	33	November 7, 2025
Hightier Burst Assault Rifle (OG) still has incorrect sounds, incorrect model and incorrect stats Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	2	November 7, 2025
Discovery - Some categories are not including new maps since Fortnitemares update Issues and Bug Reporting bug-report , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	3	88	November 7, 2025
BUG - checkered texture on objects when converting project Feedback & Requests twinmotion	0	4	November 7, 2025
[Possible Bug] New Verse Fields binding seems not be working for 'Message' type fields Feedback & Requests question , editor , bug-report , fortnite , unreal-editor-for-fortnite , fortnite-creative	8	21	November 7, 2025
UEFN Crashing When Validating Project/Launching UEFN Issues and Bug Reporting fortnite , unreal-editor-for-fortnite	0	4	November 7, 2025
What does lastError mean when getting the status Feedback & Requests question , realityscan	1	4	November 7, 2025
The Cost of Waiting: UEFN Session Load Times Feedback & Requests fortnite , unreal-editor-for-fortnite , fortnite-creative	13	289	November 7, 2025
UnrealVersionSelector.exe no longer works with UE4 Feedback & Requests unreal-engine	0	5	November 7, 2025
No visuals load (reactive holo/fabric FX) above any Patchwork device (since 38.0) Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	1	November 7, 2025
Fab Request - Vault Cache filter and open in Browser Feedback & Requests launcher , unreal-engine , fab	8	81	November 7, 2025
Audio in sequence not playing unless tabbed out into a different window Issues and Bug Reporting editor , sequence , audio-bugs , fortnite , unreal-editor-for-fortnite , fortnite-creative	0	9	November 7, 2025
I can't install my own plugin that i published - Error Code: IS-0009 Issues & Bug Reporting (Fab) unreal-engine	2	17	November 7, 2025
[QUESTION] Can Epic UI team confirm how the disposal of ui widgets works... Issues and Bug Reporting question , fortnite , unreal-editor-for-fortnite , fortnite-creative	0	8	November 7, 2025
UEFN Map Memory Increased After Update (Without Adding Anything) Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	0	8	November 7, 2025
[REQUEST] VSCode LSP Improvements \| Semantic Highlighting Feedback & Requests fortnite , unreal-editor-for-fortnite , fortnite-creative	2	212	November 7, 2025
Unreal Engine account difficulties in setting the VAT code information Issues and Bug Reporting question , account , unreal-engine	3	228	November 7, 2025
Community Tutorial: Reality Capture 01 - Using RealityScan Mobile to 3D Scan and Export into Unreal Engine Tutorial & Course Discussions unreal-engine , realityscan , realityscan-mobile	0	6	November 7, 2025
Control Rig works fine in the editor, but it does not function in gameplay Feedback & Requests bug-report , fortnite , unreal-editor-for-fortnite	1	6	November 7, 2025
Why fab description modification is not effective when you chose language Simple Chinese？ Feedback & Requests question , bug-report , fab	10	166	November 7, 2025
My submission has reverted to an older version and once again doesn’t work in zh_cn Issues & Bug Reporting (Fab) question , bug-report , fab , fab-sale	2	61	November 7, 2025
player.IsActive is broken with 38.00 Release Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , UEFN , closed , verse	18	647	November 7, 2025
Ongoing Problem with Epic Games Launcher Preventing Screen to go off while downloading or updating. PLEASE EPIC GAMES FIX THIS Feedback & Requests bug-report , epic-games-store	1	949	November 7, 2025