This is my first post so please forgive me if I haven't done this right.
What is the problem?
The network goes down, all printing stops, only a reboot brings it back to life. I cannot ping or SSH to the PI. This has happened on wifi and ethernet. It seems to happen late in the print.
What did you already try to solve it?
I checked the /var/log/messages file and there does not seem to be anything in it that indicates a lockup of the OS, it just freezes.
I thought perhaps it was a problem with the switch and it was maybe just a network interface issue but I've switched from wired to wifi (yes you read that right) and it makes no difference.
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware,
serial.log or output on terminal tab, ...)
Right now it is in the state that it's locked up. I do have a long hdmi cable that I can hook up to it, and a wireless mouse and keyboard. It's right near the end of a print job so I don't want to touch it in case I can save the job.
I did enable serial debugging after the last crash. I don't think it's a USB communication issue. I think this may help me locate the spot in the print that I can resume from?
It seems to be happening after my upgrade to 1.3.8 but I don't have the latest octopi OS on it.
Any suggestions will be very appreciated.