The original text of the error:
out of video memory trying to allocate a rendering resource. Make sure yourvideo card has the minimum required memory, try lowering the resolution and/orclosing other applications that are running. Exiting...
The ue5 ue4 I use is the same
Imported screenshots will crash directly in the preparing stage
No need to change Dx11, no need to turn off ray tracing, add paging file (virtual memory)
unless you're dying to use this
The reason for this is that your HDR resolution is too high, how about changing it to 8K?
Just this question~~~