Comment 6 for bug 1960702

Tried to fix fish as suggested at https://askubuntu.com/questions/1392178/where-should-i-find-the-fish-add-path-command (by commenting out the line number 3 of /usr/share/fish/vendor_conf.d/snapd.fish) indeed hides the fish error but doesn't seem to help with the "missing apps" problem.