Reversed screen after losing life

[inkyblinky]

Updated today and found after losing a life the whole screen inverted but returned to normal after losing another life. It is no a constant fault but it does happen alot

[jotego]

Are you using the latest file from the jtbin repository? Or are you using the RBF from this MiSTer repository?

[inkyblinky]

I run a update_jotego.sh which uses github/jotego/jtbin/blob/master/mister/mister_updater_jtcores.sh so I assume jtbin