When I try to update my OctoPi to the latest version, it downloads and then reboots to update server. Once Pi reboots, I am met with " The OctoPrint server is currently not running". I ran "ps -ef | grep -i octoprint | grep -i python" bit it was blank.
What did you already try to solve it?
Fresh OctoPi install - no fix
sudo service octoprint restart - no fix
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, octoprint.log, serial.log or output on terminal tab, ...)
Running Pi 3B+ with Logitech Webcam and no printer connected at the moment but plan to hook up Ender 3.
2018-12-20 22:25:57,506 - octoprint.plugins.softwareupdate - INFO - Starting update of octoprint to 1.3.10...
So that's all we can see. There should be more; I don't remember the update process, does it log to another file? You can help us by showing what the log files are that you can see.