Extrude not working

[mickemajstro]

When I try to manually extrude in RepRap GUI, the Z axis moves instead of the extruder. Every thing homing correct and moves correct stepps and so on. My config file:

; General
G90 ; absolute coordinates
M83 ; relative extruder moves
M550 P"Nebula" ; set hostname

; Network
M552 S1 ; configure WiFi adapter
M586 P0 S1 ; configure HTTP

; Smart Drivers
M569 P0 S0 D2 ; driver 0 goes forwards (B axis)
M569 P1 S0 D2 ; driver 1 goes forwards (X axis)
M569 P2 S1 D2 ; driver 2 goes forwards (C axis)
M569 P3 S1 D2 ; driver 3 goes forwards (E axis)
M569 P4 S0 D2 ; driver 4 goes forwards (Z axis)

; Motor Idle Current Reduction
M906 I30 ; set motor current idle factor
M84 S30 ; set motor current idle timeout

; Axes
M584 C2 Z4 X1 B0 E3 S0 ; set axis mapping
M350 C16 X16 Z16 B16 E16 I1 ; configure microstepping with interpolation
M906 C800 X700 Z1200 B700 E800 ; set axis driver currents
M92 C88.8888 X100 Z400 B100 E932 ; configure steps per mm
M208 C-20000000 X-37.5 Z-20 B-90.5 S1                                     ; set axis minima. Some compensation for b axis sensorless homing
M208 C20000000 X100.1 Z200 B90 S0											  ; set axis maxima
M566 C600 X600 Z600 B600 E300 ; set maximum instantaneous speed changes (mm/min)
M203 C6000 X6000 Z6000 B15000 E3600 ; set maximum speeds (mm/min)
M201 C2000 X5000 Z1500 B2000 E2000 ; set accelerations (mm/s^2)
M201.1 X100 B300

; Extruders
M584 E4 ; set extruder mapping
M350 E16 I1 ; configure microstepping with interpolation
M906 E1000 ; set extruder driver currents
M92 E420 ; configure steps per mm
M566 E120 ; set maximum instantaneous speed changes (mm/min)
M203 E3600 ; set maximum speeds (mm/min)
M201 E250 ; set accelerations (mm/s^2)

; Kinematics
M669 K0 C0:0:0:0:1 X-1:0:0:1:0 Z0:0:1:0:0 B0.22222222:0:0:0.222222222:0 ; 4 axis control
;M669 K0 C0:0:0:0:1 X-1:0:0:1:0 Z0:0:1:0:0 B1:0:0:1:0

; Z-Probe
M558 P5 C"^xstop" H5 F2000:500 T6000 A1                    ; set Z probe type to switch and the dive height + speeds
G31 P500 X0 Y0 Z-8.5                                       ; set Z probe trigger value, offset and trigger height

; Endstops
M574 X2 S3                                                              ; configure sensorless endstop for high end on X
M574 B1 S3                                                              ; configure sensorless endstop for low end on B
M574 Z1 S2                                                              ; configure Z-probe endstop for low end on Z
M915 X S10 R0 F0                                           ; sensorless endstop configuration
M915 B S2 R0 F0

; Sensors
M308 S0 P"e0temp" Y"thermistor" A"Nozzle" T100000 B4725 C7.06e-8 ; configure sensor #0
M308 S1 P"bedtemp" Y"thermistor" A"Bedsensor" T100000 B4725 C7.06e-8 ; configure sensor #1

; Heaters
M950 H0 C"e0heat" T0 ; create heater #0
M143 H0 P0 T0 C0 S240 A0 ; configure heater monitor #0 for heater #0
M307 H0 R2.43 D5.5 E1.35 K0.56 B0 ; configure model of heater #0
M950 H1 C"bedheat" T1 ; create heater #1
M143 H1 P0 T1 C0 S65 A0 ; configure heater monitor #0 for heater #1
M307 H1 R1 D5.5 E1.35 K0.56 B0 ; configure model of heater #1

; Heated beds
M140 P0 H1 ; configure heated bed #0

; Fans
M950 F0 C"fan0" ; create fan #0
M106 P0 C"Hotend" S0 B0.1 H0 T45 ; configure fan #0
M950 F1 C"fan1" ; create fan #1
M106 P1 S0 L0 X1 B0.1 ; configure fan #1

; Tools
M563 P0 D0 H0 F1 ; create tool #0
M568 P0 R0 S0 ; set initial tool #0 active and standby temperatures to 0C

; Miscellaneous
M501 ; load saved parameters from non-volatile memory
T0 ; select first tool

[mickemajstro]

Got help from reprap discord, I had adressed Motor 4 to both z and extruder