That means that you are NOT a member of the group “users” - it is not in that list.
chown -R armin:armin /home/armin/xy
chmod -R ugo+rw /home/armin/xy
is probably what will give you ownership as well as read and write permissions
That means that you are NOT a member of the group “users” - it is not in that list.
chown -R armin:armin /home/armin/xy
chmod -R ugo+rw /home/armin/xy
is probably what will give you ownership as well as read and write permissions