Cannot start print : bed_mesh: min/max points too close together

[ovar0409]

Hi there, first time I used those nice macros. It must be very stupid... but I don't understand why I get this message as in my printer.cfg I have these lines:

[bed_mesh]
speed: 150
horizontal_move_z: 10
mesh_min: 30, 15
mesh_max: 270, 285
probe_count: 5
fade_start: 1
fade_end: 10
fade_target: 0
mesh_pps: 2
algorithm: bicubic

Those min/max points do not refer to mesh_min and mesh_max?

I klipper.log I see this:

Warning: The following issue(s) were detected in your BED_MESH_CALIBRATE params:

• mesh_min (0.000000, 0.000000) adjusted by bltouch.x_offset (27.250000) can move out of range for stepper_x.position_min (0.000000).
  bed_mesh: bicubic interpolation with a probe_count of less than 4 points detected. Forcing lagrange interpolation. Configured Probe Count: 3, 3

Thank you

[ovar0409]

It's linked to the gcode file I used (generated from a website to test Pressure Advance (Ellis' PA) . I did a test print with gcode sliced with PrusaSlicer (configured following the guide) and I did not get the error... My bad, I had to replace some variables by real values.