Composite Video isn't working...

[STRAYDOG0626]

I'm using a Pi zero with Recalbox v4.0.1, and everything is wired correctly and i can get video on raspian and RetroPie but not recalbox.

I have followed the guide here but nothing is working. i just get a black screen. when i plug it into a tv instead i don't get any signal so i know HDMI is off.

Im using this screen...

Here is my config.txt
Here is my recalbox.conf

I have looked all over and cant seem to find out why its not working.

Any help would be great! ive been trying to get this to work for the last 2 days. i just want to build a gameboy zero!!!!!!!!!!!!!!!