UEFN Revision Control error: "Address not found" – unable to save project

Summary

UEFN Revision Control error: “Address not found” – unable to save project

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Lore

Steps to Reproduce

  1. Open UEFN and load the project MyProject.
  2. Make changes to the map.
  3. Try to save the project.
  4. Try to check out the modified files using Revision Control.
  5. The operation fails with an error saying that the assets cannot be made writable.

Expected Result

The project should save successfully, and Revision Control should allow me to check out and modify project assets without errors.

Observed Result

The project opens normally, and I can build on the map, but I cannot save certain assets. I receive the warning “Assets are in conflict with Revision Control or cannot be saved to disk.”

When I try to check out the modified files, I receive the error “The following assets could not be made writable.”

The Revision Control log reports “Address not found” and “Repository not found” while loading repository metadata.

Restarting UEFN, signing out and back into Epic Games Launcher, checking Windows Firewall settings, and removing and restoring the .lore folder did not resolve the issue. The problem persists.

Platform(s)

windows 11

Island Code

0520-6376-9806

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