Error message:
Please install all available updates for your release before upgrading.
Screenshot:
Contents of /etc/update-manager/release-upgrades
:
# Default behavior for the release upgrader.
[DEFAULT]
# Default prompting behavior, valid options:
#
# never - Never check for, or allow upgrading to, a new release.
# normal - Check to see if a new release is available. If more than one new
# release is found, the release upgrader will attempt to upgrade to
# the supported release that immediately succeeds the
# currently-running release.
# lts - Check to see if a new LTS release is available. The upgrader
# will attempt to upgrade to the first LTS release available after
# the currently-running one. Note that if this option is used and
# the currently-running release is not itself an LTS release the
# upgrader will assume prompt was meant to be normal.
Prompt=normal
I've tried the obvious (apt update
, apt upgrade
, apt full-upgrade
etc).
sudo apt update && sudo apt dist-upgrade
– Thomas Ward Jul 15 '19 at 13:560 to upgrade, 0 to newly install, 0 to remove and 0 not to upgrade.
– Adam Williams Jul 15 '19 at 14:03