So, I ran `shpool attach foo`, and I got this: shpool:foo foo@bar ~ $ shpool detach foo printf: usage: printf [-v var] format [arguments] -bash: "\033]0

So, I ran `shpool attach foo`, and I got this: shpool:foo foo@bar ~ $ shpool detach foo printf: usage: printf [-v var] format [arguments] -bash: "\033]0;%s@%s:%s\007": command not found -bash: "${USER}": command not found -bash: "${HOSTNAME%%.*}": command not found -bash: "${PWD/#$HOME/\~}": No such file or directory Anything I'm doing wrong?