Epic Developer Community Forums

Topic	Replies	Views	Activity
Third Person Controls and Sidescroller Controls completely broken after using First Person Camera Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	10	217	September 19, 2025
UE5.4 EOS initialization problem - PreferredUniqueNetId is not valid Multiplayer & Networking question , CPP , unreal-engine , EOS	12	150	August 20, 2025
UE5.6 Crash on opening any blueprint: Cast of nullptr to Class failed Getting Started & Setup question , unreal-engine	10	86	August 26, 2025
Game bugged 1 HP, no weapon slots, unable to jump or move properly Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	10	203	August 19, 2025
Blending player location into sequence through sequencer transform? Character & Animation Blueprint , unreal-engine	12	169	May 8, 2025
Help with mid-air projectile arc trajectory Programming & Scripting question , unreal-engine	11	107	February 25, 2025
Players can't play my map Issues and Bug Reporting bug-report , unreal-engine , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	9	168	July 16, 2025
map / level crashes when i try to save Programming & Scripting question , unreal-engine	10	151	January 8, 2025
TIE-Interceptor Crash Site Showcase unreal-engine	20	96	September 17, 2025
Please have mercy uefn! - [error while cooking content!] Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	15	143	August 12, 2025
Help Desperately - dragging/ pulling in the third person Blueprint question , unreal-engine	14	83	August 31, 2025
Cooking failure when using weak_map and construction script Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative , closed	11	169	May 1, 2025
When should landscapes be used? Rendering question , unreal-engine	23	162	July 6, 2025
Can't declare delegates : definition not found C++ question , unreal-engine	9	161	February 20, 2025
What is causing the jumpyness/stuttering when moving in place Getting Started & Setup question , editor , unreal-engine	12	149	March 21, 2025
Having problems with textures popping in Blueprint question , bug-report , unreal-engine	12	137	December 24, 2024
Mythic Goldfish Zero Damage Issues and Bug Reporting question , bug-report , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	9	183	August 14, 2025
Custom mesh is full broken in v32.00 Fortnite and UEFN crashes when opening project Issues and Bug Reporting fortnite , unreal-editor-for-fortnite , fortnite-creative	9	164	November 8, 2024
"CAST" FOR BIND DISPATCHER Blueprint Blueprint , question , casting , unreal-engine , reference , event-dispatcher	23	104	May 2, 2025
[Major Bug] with matchmaking on certain platforms after an update goes live Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	11	181	July 11, 2025
Destroy Actor not working on the Client Blueprint Blueprint , question , unreal-engine	11	134	May 27, 2025
widget switcher cannot acces button on active widget index beside 0 UI Blueprint , question , unreal-engine	11	145	October 22, 2024
Glitch problem with my toon shader Rendering question , Rendering , unreal-engine	12	157	May 11, 2025
Physics driven door system blueprint problem, any help? Blueprint Blueprint , question , unreal-engine	19	131	June 28, 2025
Is it possible to have a forever bouncing ball? Programming & Scripting question , Physics , unreal-engine	17	110	March 12, 2025
How to avoid hardcode? (UPrimaryDataAsset) C++ question , CPP , unreal-engine	22	137	September 5, 2025
World Partition, External Data Layers and navmesh World Creation question , unreal-engine , Epic-Pro-Support	12	128	May 25, 2025
Extremely bad performance while dragging a simple box collision Programming & Scripting question , unreal-engine	20	110	July 8, 2025
[HELP] SteamCorePro NetDriver. Pipeline & Plugins question , CPP , Steam , unreal-engine , onlinesubsystem , steamworks	11	141	March 8, 2025
Linker errors in 5.6 due to moving the use of _API defines from types to individual methods Pipeline & Plugins question , unreal-engine , Epic-Pro-Support	13	123	June 5, 2025
Roadmap and suggestions Feedback & Requests fab	14	142	November 23, 2024
Timeline movement affected by framerate? Blueprint question , Frame-Rate , unreal-engine , timeline , framerate , ue4-editor	17	118	October 17, 2024
Question with Branch Blueprint Blueprint , question , unreal-engine	13	84	February 21, 2025
A verse component that creates a root entity and adds mesh_component children results in invisible meshes Issues and Bug Reporting open , fortnite , unreal-editor-for-fortnite , fortnite-creative	10	176	July 25, 2025
HIRING FOR SOME UNREAL HELP ( SAVING VARIABLES) Job Offerings Blueprint , unreal-engine	10	182	November 20, 2024
안녕하세요. 누가 제발 아시는분 있으면 답변 부탁드립니다. .rtc 360을 사용해서 스캔했는데요 한국어 (Korean) question , realityscan	13	138	August 5, 2025
Applying post process effects to only meshes inside PPV Rendering Blueprint , question , Rendering , unreal-engine	17	102	September 29, 2025
Upgrade to 5.5 Freezing at 73% Compiling Blueprints - No Errors in Log Programming & Scripting question , editor , unreal-engine	14	131	October 3, 2025
Interchange Customization Programming & Scripting question , unreal-engine	17	135	March 3, 2025
how do you debug a material instance Programming & Scripting question , unreal-engine	10	129	January 10, 2025
How to create a shadow function? Programming & Scripting question , unreal-engine	18	109	May 20, 2025
Again broken projects after update! No verse devices in content browser; Broken cinematic sequence device? Map push stopped after hotfix! Issues and Bug Reporting editor , bug-report , open , fortnite , unreal-editor-for-fortnite , fortnite-creative	9	187	August 6, 2025
UE5: Dynamic mesh actor optimize performance Blueprint Blueprint , question , unreal-engine	9	171	June 29, 2025
Translucent ray traced reflections when viewed through another translucent material?? Rendering question , unreal-engine	9	151	March 2, 2025
How to set character movement with top-down view? Blueprint Blueprint , question , unreal-engine	15	120	March 28, 2025
S. Krezel - Smart Spline Generator Product Discussion fab	87	463	April 14, 2025
is it okay to create seperate level for pause_menu as main_menu? Blueprint Blueprint , question , unreal-engine	11	74	March 21, 2025
Accesing variable in another blueprint in event on construction of a widget? Blueprint Blueprint , question , unreal-engine	25	97	November 22, 2024
How to change a texture using "for each loop". Blueprint question , unreal-engine	11	78	April 26, 2025
Impact Forge - Forge Ragdoll Product Discussion fab	9	151	July 16, 2025