Summary
This error has been occurring since v38.00. Some small projects can be opened. But larger projects load to, for example, 95% and then UEFN crashes and shows an error. I can’t open my project. Please help. It’s months of work and I don’t want to lose it. This happens to multiple projects, especially larger ones.
Tried:
- Clearing the cache of both the project and Epic Launcher
- Updating the nvidia drivers
- Verifying files in Epic Launcher
Please select what you are reporting on:
Unreal Editor for Fortnite
What Type of Bug are you experiencing?
Stability
Steps to Reproduce
- Identify the error
- Fix
- Prevent UEFN from crashing
- Load the project
Expected Result
Load project
Observed Result
UEFN crashes when loading a project
Platform(s)
PC


