What is the problem?
After about 1 minutes of a successful print my printer it turned off using PSU Control plugin. It's set to "disconnect on power off"
If I then turn the printer back on and try and connect to the printer it cannot find the USB port.
If i reboot the pi in octoprint this usually works but sometimes i have to turn off the PI and then turn it back on.
I've also noticed that the pi does not respond to any http requests some times and again i have to re-start the pi..
What did you already try to solve it?
Restarting it or turning off the pi and back on again works..
I've added heat sinks to the Pi thinking it's an overheating issue.
What I'm thinking of trying
Reloading the Pi
Trying a new SD card in the PI.
Try a new cable (The current one is shielded)
Try a different power supply for the Pi
Logs (octoprint.log, serial.log or output on terminal tab, ...)
Serial.log
2019-06-25 15:03:28,843 - Recv: ok T:32.81 /0.00 (959.25) B:34.69 /0.00 (954.75) @:0 B@:0
2019-06-25 15:03:33,807 - Send: M105
2019-06-25 15:03:33,843 - Recv: ok T:32.79 /0.00 (959.31) B:34.66 /0.00 (954.81) @:0 B@:0
2019-06-25 15:03:38,808 - Send: M105
2019-06-25 15:03:38,844 - Recv: ok T:32.71 /0.00 (959.50) B:34.61 /0.00 (954.94) @:0 B@:0
2019-06-25 15:03:43,810 - Send: M105
2019-06-25 15:03:43,842 - Recv: ok T:32.63 /0.00 (959.69) B:34.56 /0.00 (955.06) @:0 B@:0
2019-06-25 15:03:48,812 - Send: M105
2019-06-25 15:03:48,843 - Recv: ok T:32.47 /0.00 (960.06) B:34.53 /0.00 (955.13) @:0 B@:0
2019-06-25 15:03:53,813 - Send: M105
2019-06-25 15:03:53,843 - Recv: ok T:32.50 /0.00 (960.00) B:34.35 /0.00 (955.56) @:0 B@:0
2019-06-25 15:03:57,363 - Connection closed, closing down monitor
2019-06-25 15:03:57,382 - Changing monitoring state from "Operational" to "Offline"
2019-06-25 15:54:00,215 - Changing monitoring state from "Offline" to "Detecting serial port"
2019-06-25 15:54:00,259 - Serial port list: []
2019-06-25 15:54:00,259 - Changing monitoring state from "Detecting serial port" to "Error: Failed to autodetect serial port, please set it manually."
2019-06-25 15:54:00,267 - Failed to autodetect serial port, please set it manually.
2019-06-25 15:56:00,809 - Changing monitoring state from "Offline" to "Detecting serial port"
2019-06-25 15:56:00,854 - Serial port list: []
2019-06-25 15:56:00,855 - Changing monitoring state from "Detecting serial port" to "Error: Failed to autodetect serial port, please set it manually."
2019-06-25 15:56:00,859 - Failed to autodetect serial port, please set it manually.
2019-06-25 15:59:35,582 - Changing monitoring state from "Offline" to "Detecting serial port"
2019-06-25 15:59:35,614 - Serial port list: []
2019-06-25 15:59:35,615 - Changing monitoring state from "Detecting serial port" to "Error: Failed to autodetect serial port, please set it manually."
2019-06-25 15:59:35,619 - Failed to autodetect serial port, please set it manually.
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, ...)
Octo Print Version 1.3.11
OctoPi Version 0.16.0, running on Raspberry Pi 3 Model A Plus Rev 1.0
I have request exclusive access to the printer checked.