abs(): 'Undefined' Error

Hello! New to RatOS, somewhat familiar with Klipper. Just set up the printer (INDEX) and am getting this message when I try to print: Error evaluating 'gcode_macro START_PRINT:gcode': TypeError: bad operand type for abs(): 'Undefined' As far as I can tell is comes to this line here under the RatOS/macros.cfg - [gcode_macro START_PRINT] {% if svv.idex_xoffset|abs >= (x_parking_space - 0.5) or svv.idex_xoffset|abs >= (dc_parking_space - 0.5) %} Unfortunately, everything in the RatOS folder appears to be read-only, so I have no idea how to resolve this issue. Any help would be appreciated. I thought about defining an ABS function in printer.cfg, but wasn't sure I could quite pull that off. Besides, it seems no-one else has this problem, so there is probably another solution.
1 Reply
Luke
LukeOP2w ago
Realized there is a better place to ask this, so I will put it under RatOS-support

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