![Rat Rig Community [Unofficial]](https://cdn.discordapp.com/icons/582187371529764864/08375bea6b5b9088b6d4cfc2b6e25fba.webp?size=48){kind=icon}
Error evaluating 'gcode_macro INITIAL_FRONTEND_UPDATE:gcode
Hello again. I update my printer to RatOS 2.1. Sometimes when startup my printer, i see this red warning. Whats this?
The same mystic undervolt warning for my Rasberry. Not ever. The voltage is 5.23V. This warning appears only in RatOS 2.1. Not in the last two years i used 1.9.
The same mystic undervolt warning for my Rasberry. Not ever. The voltage is 5.23V. This warning appears only in RatOS 2.1. Not in the last two years i used 1.9.
![Rat Rig Community [Unofficial] banner](https://cdn.discordapp.com/banners/582187371529764864/4ee3e42e227d6aac26f048a3e69d5924.webp?size=480)
The #1 unofficial Rat Rig Community on Discord!
14,070Members
Resources
Recent Announcements
Similar Threads
Was this page helpful?
![Rat Rig Community [Unofficial]](https://cdn.discordapp.com/icons/582187371529764864/08375bea6b5b9088b6d4cfc2b6e25fba.webp?size=16){kind=icon}