Summary
UEFN crashes with a fatal out-of-memory error every time I place a Trigger Device or Timer Device in my project.
Please select what you are reporting on:
Unreal Editor for Fortnite
What Type of Bug are you experiencing?
Devices
Steps to Reproduce
Launch UEFN on Windows.
Open a UEFN project.
Open the Content Browser.
Place a Trigger Device or Timer Device into the level.
UEFN crashes with a fatal out-of-memory error.
Expected Result
The Trigger Device or Timer Device should be placed successfully, and UEFN should remain stable.
Observed Result
UEFN crashes every time I place either a Trigger Device or Timer Device. The crash report displays the following error:
Fatal error in GenericPlatformMemory.cpp, line 300.
Ran out of memory allocating 127199084544 bytes (121306.5 MiB) with alignment 8.
Last error message: The paging file is too small for this operation to complete.
Platform(s)
windows
Additional Notes
The issue is consistently reproducible and occurs specifically when placing a Trigger Device or Timer Device. The reported allocation request is approximately 121 GB. My Login ID and Epic Account ID have been removed from the publicly posted crash information for privacy.