Update went wrong - Error

[Richard_Nussdorfer]

Long time ago for the last update, now with error.

octoprint (2).log (228.0 KB)

[Charlie_Powell]

My OctoPrint update fails or can't be started at all

On every new OctoPrint release we see some people run into the same issues with outdated or broken environments all over again, which are covered in the FAQ including fixes. If you encounter a problem during update, please check this collection of the most common issues encountered over the past couple of release cycles first, and test if the included fixes solve your problem: My OctoPrint update fails with "ImportError: cannot import name NullHandler" Trying to update OctoPrint on OctoPi 0.16…

I cannot install/uninstall/update plugins, update OctoPrint, or restore a backup, I get a "UnicodeEncodeError: 'latin-1' codec can't encode characters"

If you are trying to install, uninstall or update plugins, update OctoPrint itself, or restore from a backup (which also involves installing plugins), and are encountering an error along the lines of this: 2022-01-31 14:53:41,423 - octoprint.plugins.softwareupdate - ERROR - Update of DisplayLayerProgress can not be performed, please also check plugin_softwareupdate_console.log for possible causes of this Traceback (most recent call last): [...] File "/home/pi/oprint/lib/python3.7/site-package…