FATAL ERROR UEFN/UE5

Reference ID

54bfbcf4-4e99-b7fd-5cdc-d781eb18dce8

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Stability

Summary

The UEFN and UE5 crashes a few minutes after opening, no matter what I do it crashes.
This problem started two days after the PC gave a blue screen while I was working. It may have influenced something but I don’t know.

Unsuccessful solution attempts:

  • I reinstalled
  • Updated the video drivers
  • Checked the files in the epic launcher.

PC:
Ryzen 5 5600
Gigabyte B450M DS3H V2
RTX 2060 Super
24gb Ran DDR4
SSD NVMe Kingston 1tb
SO: Windows 10

Steps to Reproduce

Simply open UEFN/UE5 and wait about 2 minutes, after this time it will crash.

Expected Result

The expectation is that it remains open and functioning properly without a crash.

Observed Result

UEFN crashes and gives the following error.
Fatal error: [File:D:\build++Fortnite\Sync\Engine\Source\Runtime\Core\Private\Misc\DateTime.cpp] [Line: 42] Invalid Date values. Y:16637, M:10, D:11, H:13, M:7, S:55, Ms:0

UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
UnrealEditorFortnite_Win64_Shipping
kernel32
ntdll

Platform(s)

windows