Help with Gcode  

Help with Gcode

Hello, 

I have reinstalled octopi in my raspberry pi connected to my 3D printer. And now I have the following issue: old files I sliced with PrusaSlicer are working fine. The printer starts, heats, does the bed calibration and starts printing, so, the hardware is fine. But now, when I slice a new design and upload it to the printer directly from PrusaSlicer, it seems like it skips the heat-up step and goes directly to bed calibration and when starts the extrusion, it won't pull the filament. Here is the Gcode:

M73 P0 R164

M73 Q0 S165

M201 X1000 Y1000 Z200 E5000 ; sets maximum accelerations, mm/sec^2

M203 X200 Y200 Z12 E120 ; sets maximum feedrates, mm / sec

M204 S1250 T1250 ; sets acceleration (S) and retract acceleration (R), mm/sec^2

M205 X8.00 Y8.00 Z0.40 E4.50 ; sets the jerk limits, mm/secM205 S0 T0 ; sets the minimum extruding and travel feed rate, mm/sec

; printing object Isofix (1).STL id:0 copy 0; stop printing object Isofix (1).STL id:0 copy 0

;TYPE:Custom

M862.3 P "MK3S" ; printer model check

M862.1 P0.4 ; nozzle diameter check

M115 U3.14.0 ; tell printer latest fw version

G90 ; use absolute coordinates

M83 ; extruder relative mode

M104 S245 ; set extruder temp

M140 S90 ; set bed temp

M190 S90 ; wait for bed temp

M109 S245 ; wait for extruder temp

G28 W ; home all without mesh bed level

G80 X63.2823 Y74.2602 W69.624 H51.4833 ; mesh bed levelling

G1 Z0.2 F720G1 Y-3 F1000 ; go outside print areaG92 E0G1 X60 E9 F1000 ; intro lineG1 X100 E12.5 F1000 ; intro line

G92 E0M221 S95

; Don't change E values below. Excessive value can damage the printer.M907 E430 ; set extruder motor currentG21 ; set units to millimetersG90 ; use absolute coordinatesM83 ; use relative distances for extrusion

M900 K0.08 ; Filament gcode LA 1.5M900 K45 ; Filament gcode LA 1.0

Please, help, it is driving me nuts...