Thanks for the reply.
Result:
sudo openhab-cli stop
[sudo] password for openhabian:
A systemd service configuration exists...
Use 'sudo /bin/systemctl stop openhab2.service' to stop an openHAB service
Stopping any instance of openHAB...
/var/lib/openhab2/tmp/port shutdown port file doesn't exist. The container is not running.
No messages.
Result:
sudo openhab-cli start
A systemd service configuration exists...
Use 'sudo /bin/systemctl start openhab2.service' to start an openHAB service
Launching an instance in this terminal..
Launching the openHAB runtime...
__ _____ ____
____ ____ ___ ____ / / / / | / __ )
/ __ \/ __ \/ _ \/ __ \/ /_/ / /| | / __ |
/ /_/ / /_/ / __/ / / / __ / ___ |/ /_/ /
\____/ .___/\___/_/ /_/_/ /_/_/ |_/_____/
/_/ 2.5.0-SNAPSHOT
Build #1566
Hit '<tab>' for a list of available commands
and '[cmd] --help' for help on a specific command.
Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown openHAB.
Error in initialization script: /var/lib/openhab2/etc/shell.init.script: session is closed
Error in initialization script: /var/lib/openhab2/etc/scripts/shell.completion.script: session is closed
Error in initialization script: /var/lib/openhab2/etc/scripts/shell.colors.script: session is closed
(it now reports 2.5 because the last thing I did was use openhab-config to select snapshot.)