stop.g didn't run at end of print - 3.5.0-b4

Exerqtor

Just finished a print, and when I went to check in on the printer the nozzle stood still exactly where the print had finished (and had stood there for a while).

Thankfully i cought it before anything catastrophic happened, but i can't get why on earth this happened. I have ran 6 prints sliced with the exact same slicer profile/settings, filament etc. back to back prior to this happening. The only thing different with the print who failed is that it was a couple hours longer than the others, and i had a filament runout happen during the print (loaded a new spool, purged manually and resumed the print again).

Here is the last portion of the job file:

G11 ; unretract
M205 X7 Y7
;WIDTH:0.40688
G1 F12000
G1 X201.139 Y144.363 E.00457
;WIDTH:0.401572
G1 X194.095 Y139.556 E.24667
;WIDTH:0.43104
G1 X193.915 Y139.414 E.00718
;WIDTH:0.460508
G1 X193.734 Y139.273 E.00772
; stop printing object basket-lid.stl id:80 copy 0
G10 ; retract
M106 S0
;TYPE:Custom
; filament end gcode 
; Filament-specific end G-code START
;
; Filament specific end G-code: END
; End G-code: START
;
; End G-code: END
M73 P100 R0
; EXECUTABLE_BLOCK_END

Here is the relevant section from the debug log:

2023-12-20 17:28:29 [warn] Error: Filament error on extruder 0: noFilament
2023-12-20 17:28:29 [info] M291: - Printing paused - Filament error on extruder 0: noFilament
2023-12-20 17:28:29 [debug] - Printing paused -
2023-12-20 17:28:29 [debug] Filament error on extruder 0: noFilament
2023-12-20 17:28:29 [warn] Resume state saved
2023-12-20 17:34:00 [warn] Printing resumed
2023-12-20 17:34:00 [debug] Printing resumed
2023-12-20 21:46:55 [warn] Error: Failed to switch off remote heater 1: 
2023-12-20 21:46:55 [debug] Done printing file
2023-12-20 21:46:55 [debug] Done printing file
2023-12-20 21:46:55 [warn] Cancelled printing file 0:/gcodes/basket-lid_0.2mm_ABS_0.4n_3h24m.gcode, print time was 4h 32m
2023-12-20 21:46:55 [info] Event logging stopped

Is this a known issue in 3.5.0b4, or have i got something weird in my code i can't see?

Printer / system info: Duet 3 Mini WiFi, 1LC, RRF 3.5.0-b4, DWC 3.5.0-rc2, WiFiServer 2.1b6, fw-retraction, IS, PA & standalone mode

dc42

@Exerqtor this sounds like the issue with prints not quite completing. It has been fixed in 3.5.0-rc.2.

Exerqtor

@dc42 Aha ok, too bad i can't run 3.5.0-rc2 because of the reversing extruder issue 😮‍💨