Auto Home in LCD menu

Hi everyone.
Just completing my build and got into this problem.
When i go into LCD menu Auto home, the steppers move to what seems beyond the printbed.
Is there a fix in frimware for this?

I have a build size of 48"x48"

Thank you for all your responses

If you don’t have endstops, you can’t auto home. Home is where ever you start the machine or “set home offsets”