I am on Ubuntu Linux 22.04.3 and am running OH 4.0.4 and Openhabian.
I just noticed, that I cannot access the Karaf console (anymore). These are my error messages;
martin@openhabian:~$ ssh openhab:localhost -p 8081
ssh: Could not resolve hostname openhab:localhost: Name or service not known
martin@openhabian:~$ ssh openhab:127.0.0.1 -p 8081
ssh: Could not resolve hostname openhab:127.0.0.1: Name or service not known
I find this strange, as I have occacionally used the console in the past - but cannot remember if I have migrated my OH-installation to a new environment in the meantime (I know I have - but dont remember if I have used the console since).
Now that is what I call help - I ran through my original question and could indeed see that i had used “:” instead of @ between the openhab and localhost…
Now it works here as well. Thanks for help to clairify this !
martin@openhabian:~$ ssh openhab@localhost -p 8101
The authenticity of host '[localhost]:8101 ([127.0.0.1]:8101)' can't be established.
RSA key fingerprint is SHA256:yKmVEuEaaOlL1tlkj8gcahgLBDdTqJFMfZlsyrsW8bM.
This key is not known by any other names
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added '[localhost]:8101' (RSA) to the list of known hosts.
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