R4 MOONSHEL JPG HELP

Hey can anyone help em with the fact that on my moonshell on the r4 when i try to view some jpg's it comes up with an error.
It saysLoad error.
Press start button.
Show start log.Can anyone help.

When's the last time you updated your R4 kernel, let alone Moonshell?

ive got 1.18 from r4ds.cn
So it shouldnt be a problem.
I got the moonshell that came with 1.18.

Reinstall the firmware, and recopy over the .jpg images.