UEFN NOT STARTING UP

lalchatni
Fri, 18 Apr 2025 13:38:43 +0000
Issues and Bug Reporting

Summary

I recently downloaded uefn for the first time and whenever I launch it… it goes to the initialization window and then closes immediately and back to the epic games launcher. I saw a fix by copying the contents of the Fortnite_studio folder but I can’t find that folder (it is an old fix as epic has fixed it officially) so then I reinstalled uefn and verified the files as well but still the same problem. then I saw a fix to use “-DX11” on launch options that didn’t work as well so I reinstalled both fortnite and uefn again and still the same exact issue

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Other

Steps to Reproduce

open the launcher

run uefn

Expected Result

uefn launches

Observed Result

uefn initialization window pops up and then closes… doesn’t it even go to 1%

Platform(s)

PC

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Video

drive.google.com

2025-04-18 18-08-15.mp4

Google Drive file.

7 posts - 3 participants