I restarted and all is good…
After my previous restart I did an apt-get update and apt-get upgrade (I can never remember which comes first without checking!). Obviously it needed a restart to complete. Which makes sense of course.
Thank you, clearly I still have some way to go with learning Linux.
One last thing, how do I upgrade Portainer?
I’m getting a message saying, “upgrade your Portainer instance to 1.22.2. This release offers fixes to a range of security issues that have come to light in our ongoing testing”
Thanks again…