Print stop close to finish and only happens on large files, last time happened on a 8 hours print.
What did you already try to solve it?
- Changed my Raspberry Pi 4 from a phone charger to a rpi 4 charger.
- Upgraded to latest version
2020-05-23 06:13:46,907 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-05-23 06:13:49,917 - octoprint.util.comm - INFO - No response from printer after 6 consecutive communication timeouts, considering it dead.
2020-05-23 06:13:49,971 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
Additional information about your setup
OctoPrint 1.4.0 running on OctoPi 0.17.0
Raspberry Pi 4 4GB
Connected to rpi USB 2 port