Please remove ‘$’ in front of ‘sudo’.
I’m getting another error “docker not found”. I think its because of the downloaded file. How do I find the latest snapshot?
The link above I gave you is the latest snapshot.
For another error, the screenshot would help us to understand your situation.
You don’t need to run ‘docker’ command here.
As the manual says, run tar command to unpack the latest snapshot.
In step 4 of manual, you need to open one more terminal.
In the new terminal, you can execute command ‘docker container ls’ and get the name of ubuntu container. (in the manual, it’s mentioned as recursing_lamport")
After getting container name, you can go to step 5.