Line Number is not Last Line Number+1, Last Line: 0

Getting a constant error since a firmware update on my Prusa i3 MK2S. Something that Repetier Server is doing is not going through causing a cascading error of some sorts.

I figure something is wrong with the Firmware, since previous firmware works fine. Just checking to see if any other course of action is available to take to resolve this.

Different Baud rates do not work, printer will not connect.
Same error with Ping-Pong mode on or off.


Console Log:
14:24:55.447: start
14:24:55.447: echo:echo: Last Updated: Nov 12 2017 11:07:38 | Author: (none, default config)
14:24:55.447: Compiled: Nov 12 2017
14:24:55.447: echo: Free Memory: 2158 PlannerBufferBytes: 1360
14:24:55.448: echo:Stored settings retrieved
14:24:55.448: M110
14:24:55.817: echo:SD card ok
14:24:57.051: ok
14:24:57.051: N2 M105
14:24:57.060: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.060: Resend: 1
14:24:57.060: Resend after 9196ms
14:24:57.071: ok
14:24:57.072: Resend: N1 M110
14:24:57.075: ok
14:24:57.075: Resend: N2 M105
14:24:57.084: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.085: Resend: 1
14:24:57.102: ok
14:24:57.102: N3 M115
14:24:57.113: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.113: Resend: 1
14:24:57.130: ok
14:24:57.130: N4 M220 S100
14:24:57.141: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.141: Resend: 1
14:24:57.158: ok
14:24:57.158: N5 M221 S100
14:24:57.170: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.170: Resend: 1
14:24:57.187: ok
14:24:57.188: N6 G92 E0
14:24:57.199: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.199: Resend: 1
14:24:57.216: ok
14:24:57.218: N7 M105
14:24:57.227: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:57.228: Resend: 1
14:24:57.245: ok
14:24:57.245: M117 IP:192.168.1.200
14:24:57.252: ok
14:24:58.060: N8 M105
14:24:58.071: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:58.071: Resend: 1
14:24:58.088: ok
14:24:59.067: N9 M105
14:24:59.074: Error:Line Number is not Last Line Number+1, Last Line: 0
14:24:59.078: Resend: 1
14:24:59.096: ok
14:25:00.076: N10 M105
14:25:00.086: Error:Line Number is not Last Line Number+1, Last Line: 0
14:25:00.086: Resend: 1
14:25:00.086: Resend after 3026ms
14:25:00.098: ok
14:25:00.098: Resend: N1 M110
14:25:00.103: ok
14:25:00.103: Resend: N2 M105
14:25:00.111: Error:Line Number is not Last Line Number+1, Last Line: 0
14:25:00.111: Resend: 1
14:25:00.128: ok
14:25:00.128: Resend: N3 M115
14:25:00.139: Error:Line Number is not Last Line Number+1, Last Line: 0
14:25:00.139: Resend: 1
14:25:00.157: ok

Comments

  • The line firmware is complaining is

    N1 M110

    This sets the line number so it doe snot depend on previous line number, so that is the first error in firmware. Also the N param sets the line number and any number should be valid. We set it at different occasions to 1. So my guess is that the firmware does handle this not correctly any more.
  • Oh yeah, I also forgot to mention it's Marlin based Firmware.

    Thank you very much! That gives me a good direction to go in. Going to see if I can find anything on that and compile the firmware myself instead of going with Official release.
  • I think prusa uses a heavy modified marlin version as he has some special features included for bed/motion calibration.
  • hola yo tengo el mismo error y no imprime no hace nada directamente, tengo una impresora rostock301. me pueden ayudar ya que no tengo conocimiento alguno de esto 

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