# UEFN bug please help me fast 

**URL:** <https://forums.unrealengine.com/t/uefn-bug-please-help-me-fast/2180940>\
**Category:** UEFN Validation\
**Tags:** unreal-engine, unreal-editor-for-fortnite, bug-report, question\
**Created:** [December 7, 2024, 8:39pm UTC](https://forums.unrealengine.com/t/uefn-bug-please-help-me-fast/2180940 "2024-12-07T20:39:28Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Jimbohalo10](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/jimbohalo10/32/961440_2.png) [@Jimbohalo10](https://forums.unrealengine.com/u/Jimbohalo10)\
**Post date:** [December 8, 2024, 8:56pm UTC](https://forums.unrealengine.com/t/uefn-bug-please-help-me-fast/2180940/2 "2024-12-08T20:56:23Z")

</div>

the picture shows the standard UE 5.5 start menu.

Check if this has been loaded

delete directory C:\Users\Owner\AppData\Local\UnrealEditorFortnite  
Where Ooner is your username

then verify uefn  
[urc.exe uefn verify](https://forums.unrealengine.com/t/urc-exe-and-urc-dll-get-flagged-as-malware-from-microsoft-defender/1802519/5)

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