Repeating Error "rotation_distance"

I’m pretty new to Klippper, and while making the config file i repeatly get this error:

“Option ‘rotation_distance’ in section ‘Extruder’ must be specified”

even when i set the distance

[extruder]
step_pin: PG12
dir_pin: PG11
enable_pin: !PG13
microsteps: 16
rotation_distance: 100
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PB1 # Heat0
sensor_pin: PC1 # T0 Header
sensor_type: ATC Semitec 104GT-2
control: pid
pid_Kp: 22.2
pid_Ki: 1.08
pid_Kd: 114
min_temp: 0
max_temp: 290

does somebody has a solution for my problem?

Please post your klippy.log

klippy.log (7.6 KB)

Linux in general and also Klipper are case sensitive:

[tmc2209 Extruder]

vs

[extruder]

Side note:
It is not advisable to switch between StealthChop and SpreadCycle mid-print. Either set stealthchop_threshold to 0 (SpreadCycle ) or 9999 (StealthChop)

It’s working now, thanks for your help