I still get the ERRORS about LINES

[deago 0]

There are many lines like this

echo:Unknown command: ""

Error:Line Number is not Last Line Number+1, Last Line: 3

echo:Active Extruder: 0

Error:Line Number is not Last Line Number+1, Last Line: 3

Error:Line Number is not Last Line Number+1, Last Line: 5

Any ideas please?

 

[tomato-icn 0]

I still got the same problem on my both notebooks samsung and HP.

I gave up didn't find the solution. sometimes it hangs the print - but pretty rare.

 

[Daid 306]

The hangs are not caused by the "error line bla bla", those are communication errors but they get corrected in the software (the software should be updated to suppress the messages). Hanging communication is usually a problem at the USB level, using a powered USB hub usually improved reliability, so that might help. For long prints I highly recommend the UltiController, which allows printing from SD card without a computer attached.

 

[gibbon 0]

Ah... Thanks Daid.

While trying to debug a print issue, I have also been wondering if the Error Line messages where the root of my issue. (it sounds like you are saying the errors automatically trigger a resend, and can thus be ignored.)

I will try the powered hub suggestion to see if that addresses it.