Error on startup with RRF 3.5.0-RC3

[Exerqtor]

I just installed the 3.5.0-rc3 bundle, and now i keep getting this error:

Error in start-up file macro line 118: invalid Z probe index

This is line 117 and 118 of config.g :

M558 K0 P8 C"^121.io2.in" H2 R0.2 F300:180 T18000 A1 S0.03
G31 K0 P500 X0 Y0 Z-1.170

I've read through the release notes, and I cant see any changes made that dictate me having to alter any of those two lines.

-- Duet 3 Mini Wifi, Standalone, 1LC, RRF 3.5.0-rc3 bundle - -

[Exerqtor]

Scratch that, it solved itself after restarting the firmware 🤷‍♂️