Epic Developer Community Forums

Topic	Replies	Views	Activity
Course: Introducing RealityScan 2.0 Tutorial & Course Discussions realityscan	9	470	July 14, 2025
UHT #includes generating the incorrect path Pipeline & Plugins question , unreal-engine , Epic-Pro-Support	14	362	September 1, 2025
Siphon is NOT WORKING after latest Update Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , fixed	9	512	February 3, 2026
Unable to publish a new LEGO island - due to error message. Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	10	159	November 27, 2025
Fortnite Ecosystem v39.00 with Known Issues Announcements fortnite , unreal-editor-for-fortnite , fortnite-creative , STAFF-FN-ANNOUNCE	12	448	January 9, 2026
UEFN days do not count in Creator Portal Issues and Bug Reporting name , closed , id , slug	17	357	March 29, 2026
Landscape Paint Weight Blending is broken Issues and Bug Reporting question , editor , open , fortnite , unreal-editor-for-fortnite	11	450	March 12, 2026
Error Persistence Verse Unable to update map already published Verse bug-report , please-help-me , persistent-level , fortnite , unreal-editor-for-fortnite , fortnite-creative , verse	19	341	October 27, 2025
Your Feedback and Bug Reports Help Shape the Future of Fortnite’s Developer Tools Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	14	441	March 19, 2026
Error message Launch via Fortnite via UEFN "We failed the cook requests for the server" Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	13	360	October 12, 2025
Failed to load fragment payload for Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	11	467	January 24, 2026
Help with Dark Nodes and Electronic Nodes for 5.6 Unreal Engine Issues & Bug Reporting (Fab) fab	9	419	July 21, 2025
Finding references to actors in levels Pipeline & Plugins question , unreal-engine , Epic-Pro-Support	15	314	August 15, 2025
Verse Colors are Broken Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	14	421	January 16, 2026
Prop Movers Bugged??? Or Is This A Wanted Change Please Let Me Know ASAP Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , creative , UEFN , fixed	13	409	November 4, 2025
Virtual Texture Thumbnail Issue in UE5.6 Issues and Bug Reporting question , unreal-engine , open	9	519	December 10, 2025
Y rotation value going from 0-90-0 and switching x and z values to 180 Programming & Scripting question , unreal-engine	14	199	August 11, 2025
what do there erroes mean and how do i fix them Blueprint question , unreal-engine	22	266	October 10, 2025
Save Game doesn't seem to be working properly Programming & Scripting Blueprint , question , unreal-engine	21	153	June 1, 2025
Shader Node "If Then Else": How does it work? Rendering question , unreal-engine	9	240	November 24, 2025
Nanite landscape switches to non-nanite Rendering question , unreal-engine , Epic-Pro-Support	30	231	November 28, 2025
Apply Damage Blueprint Blueprint , question , unreal-engine	12	368	July 25, 2025
Setting from Struct not (entirely) working Programming & Scripting question , unreal-engine	25	247	July 19, 2025
Detective’s Office Showcase unreal-engine	12	239	January 11, 2026
Nanite Landscape disappears Rendering question , unreal-engine , Epic-Pro-Support	13	332	September 15, 2025
Ongoing issues using mutable Character & Animation question , unreal-engine , Epic-Pro-Support	11	373	July 23, 2025
How to simply make an enemy character jump? Blueprint question , unreal-engine	25	274	August 26, 2025
RVT showing invalid tiles on terrain after material parameter change. Rendering question , unreal-engine , Epic-Pro-Support	20	275	January 2, 2026
5.6.1 slate global invalidation (still) not updating hittest grid correctly based on parent widget visibility changes UI question , unreal-engine , Epic-Pro-Support	27	240	January 2, 2026
How to show everyone a blueprint widget at the same time Feedback & Requests Blueprint , question , Rendering , fortnite , unreal-editor-for-fortnite , fortnite-creative	26	261	November 16, 2025
How to check if a build is made by the project launcher Android Mobile question , unreal-engine , Epic-Pro-Support	26	251	May 12, 2025
My cinematic just turned into a brick file Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	21	270	March 4, 2026
Custom NPCs Not Taking Damage (UEFN v35.0+) Issues and Bug Reporting unreal-engine , closed	13	450	November 14, 2025
Managing Geometry Collections with Chaos Physics: Field Responses and Controlled Destruction Asset Creation question , unreal-engine , Epic-Pro-Support	12	351	May 16, 2025
Interactive dripping water Showcase unreal-engine	17	308	November 26, 2025
Spawn bullet from character which auto target closest enemy in range. Blueprint question , unreal-engine	16	323	September 23, 2025
RealityScan 2.0 Realtime assistant is broken Feedback & Requests realityscan	9	415	August 7, 2025
Weapon Type Change Not Working!! Tutorial & Course Discussions question , unreal-engine	29	232	May 30, 2025
the vehicle's reverse gear does not work Programming & Scripting Blueprint , question , unreal-engine	18	315	August 17, 2025
World Partition cells load very slowly World Creation question , unreal-engine	12	188	July 19, 2025
Memory optimization Debugging, Optimization, & Profiling Blueprint , question , unreal-engine	13	188	June 5, 2025
Problem With World Aligned Textures Asset Creation question , unreal-engine	16	316	October 14, 2025
NPCs Caused Server Crashes now Issues and Bug Reporting npc , fortnite , unreal-editor-for-fortnite , fortnite-creative , fixed	18	402	December 21, 2025
Packed game Crashes Fatal Error Programming & Scripting question , unreal-engine	21	288	October 10, 2025
PLEASE HELP WITH THIS FATAL ERROR IT ALWAYS CRASHES NOW Issues and Bug Reporting question , editor , crash , bug-report , unreal-engine , fortnite , unreal-editor-for-fortnite , fortnite-creative	11	395	February 24, 2026
URC2 restores deleted empty folders Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	17	433	February 5, 2026
My learning agents won't stop jumping, how do I fix this? Blueprint Blueprint , question , unreal-engine , UE-5 , Machine-Learning , Learning-Agents	17	374	August 4, 2025
[5.6] Fresh iOS Build Failed Platform & Builds question , unreal-engine	10	448	July 24, 2025
REGRESSION - Popup window every time i save anything warning about experimental features [Fast Fix Needed] Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	17	294	October 24, 2025
Material Lerps Disappear with Fog Rendering question , Rendering , unreal-engine	14	183	November 23, 2025