Only one UEFN project suddenly stopped connecting to Unreal Revision Control, while all other projects still work.

Summary

A project that was working fine with revision control until yesterday suddenly stopped working today.
Only one project is affected.
I’ve already tried deleting the .urc folder and several other fixes based on older posts and information, but nothing has worked.
If anyone knows how to fix this, I would really appreciate your advice.
Thank you.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Unreal Revision Control

Steps to Reproduce

  1. Open UEFN.
  2. Open the affected project.
  3. Try to enable or connect to Unreal Revision Control.
  4. The connection fails for this project only.

Additional notes:

  • Other projects on the same PC/account can use Revision Control normally.
  • I already tried deleting the .urc folder, reopening the project, copying the project to a new location, and other common fixes, but the issue still remains.

Expected Result

The project should connect to Unreal Revision Control normally, just like it did until yesterday.

Observed Result

Only this specific project can no longer connect to Unreal Revision Control.
UEFN shows a connection/authorization error and Revision Control cannot be used for this project.
Other projects work normally on the same PC/account.

Platform(s)

Windows 11 / UEFN

Upload an image


Hi H3RON,

Thanks for thorough report with images. It looks like the bug tracker has picked up this related issue, so I’d follow there for updates.

This may be related to the v40.00 update happening tomorrow, let us know if you’re still seeing this after the update.