What is the problem?
I get the error message " Error: Failed to autodetect serial port, please set it manually." despite having gotten it to work perfectly last night.
What did you already try to solve it?
Restarted printer/raspberry pi multiple times, unplugged and plugged back in printer
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, octoprint.log
, serial.log
or output on terminal tab, ...)
Octoprint version .16, CR-10, using Raspberry Pi 3B,
"Changing monitoring state from "Offline" to "Detecting serial port"
Serial port list: []
Changing monitoring state from "Detecting serial port" to "Error: Failed to autodetect serial port, please set it manually."
Failed to autodetect serial port, please set it manually."