Recv: Error:Printer set into dry run mode until restart!

I am using octoprint in the rapberry pi board to controll the prausa anet A8 is printer.
By mistake I did not clear the printer bed before starting new print and there was a colision betweem the printing head and the old printed piece. the printer stopped, and now I cannot re initiate printing. Octoprint send the following error message:

Recv: Error:Printer set into dry run mode until restart!
Changing monitoring state from "Operational" to "Error: Printer set into dry run mode until restart!"
Changing monitoring state from "Error: Printer set into dry run mode until restart!" to "Offline (Error: Printer set into dry run mode until restart!)"
Connection closed, closing down monitor

I need help to change the script. to restart the the system
thank you
Dov

the complete message is:

Your printer's firmware reported an error. Due to that OctoPrint will disconnect. Reported error: Printer set into dry run mode until restart!

Changing monitoring state from "Offline" to "Detecting serial port"
Serial port list: ['/dev/ttyUSB0']
Connecting to: /dev/ttyUSB0
Changing monitoring state from "Detecting serial port" to "Opening serial port"
Connected to: Serial<id=0x6bad9150, open=True>(port='/dev/ttyUSB0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Starting baud rate detection...
Changing monitoring state from "Opening serial port" to "Detecting baudrate"
Trying baudrate: 115200
Send: N0 M110 N0125
Baudrate test retry #1
Send: N0 M110 N0
125
Baudrate test retry #2
Send: N0 M110 N0125
Baudrate test retry #3
Send: N0 M110 N0
125
Recv: start
Changing monitoring state from "Detecting baudrate" to "Operational"
Send: N0 M110 N0125
Recv: Info:External Reset
Recv: Info: 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
Recv: Free RAM:12337
Recv: SD init fail
Recv: ok
Send: N1 M115
39
Recv: ok 1
Send: N2 M21*18
Recv: FIRMWARE_NAME:ANET_A8_20160525 http://www.anet3d.com/ VERSION:ANET V1.0 MACHINE_TYPE:ANET_A8 EXTRUDER_COUNT:1

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Your printer's firmware is known to lack mandatory safety features (e.g.
thermal runaway protection). This is a fire risk.

Learn more at https://faq.octoprint.org/warning-firmware-unsafe
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Recv: Printed filament:6871.95m Printing time:50 days 7 hours 0 min
Recv: ok 2
Send: N3 M2119
Recv: SD init fail
Recv: ok 3
Send: N4 M20
21
Recv: SD init fail
Recv: ok 4
Recv: Begin file list
Send: N5 M105*34
Recv: End file list
Recv: ok 5
Recv: T:38.45 /0 B:-50.88 /0 B@:0 @:0
Recv: extruder 0: working
Recv: heated bed: temp sensor defect
Recv: Error:Printer set into dry run mode until restart!
Changing monitoring state from "Operational" to "Error: Printer set into dry run mode until restart!"
Changing monitoring state from "Error: Printer set into dry run mode until restart!" to "Offline (Error: Printer set into dry run mode until restart!)"
Connection closed, closing down monitor

Hi @dokk179

I found this in your log:

You may check your heated bed temperature sensor.
Also you should consider to update your printer firmware because of:

Recv: FIRMWARE_NAME:ANET_A8_20160525 http://www.anet3d.com/ VERSION:ANET V1.0 MACHINE_TYPE:ANET_A8 EXTRUDER_COUNT:1

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Your printer's firmware is known to lack mandatory safety features (e.g.
thermal runaway protection). This is a fire risk.

Learn more at https://faq.octoprint.org/warning-firmware-unsafe
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
2 Likes

Thanks,
Due to the collision the plug of the bad opened.
After reconnecting I am back in business
Dov

1 Like