repetier server stops working during print
my (overclocked) raspberry b + has a 0.60.3 server running on it, and this server tends to stop sending commands to the printers during a print.
in the beginning (first 3 weeks) everything with the server worked, but now it aborts every print i try after 2 hours +
i changed nothing, this started without my influence.
the last print was a 13 h print and it stopped in the last 40 minutes, 180 meters filament wasted....
this happened more than once.
after it did this, i reinstalled the raspberry from scratch with a new micro sd card, but it keeps aborting the print on a random position.
i changed the LAN and USB cables of the server but nothing changed. the pi also has no cpu overload or anything like this it cpu usage is always below 20% during print.
after a print was ruined by the server, i can stop it in the interface and start a new one and the server works again for 1-2 hours until it stops again, freezing on a position on the print object. extruder as well as the bed keeps powered but no move commands reach the printer any longer.
the server gets slowed down sending commands to the printer and gets slower and slower until the printer begins to stutter (waiting for next command) and stops finally.
what can i do? this is a annoying issue, especially because it stops at a random position. i dont want to waste more filament on this.