Comment 3 for bug 579857

Same here.
Just did a fresh install of Ubuntu 10.04 (i686) on my netbook.
Installed autofs with:
apt-get install autofs smbfs

As before on Ubuntu 9.10 in the new 10.04 install I modified the auto.master, created the auto.smb.MyBookWorld and restarted the autofs service.

When I did a 'ls /smb/MyBookWorld' it seemed to work,
but when I tried a directory listing e.g. 'ls /smb/MyBookWorld/TON' I got
ls: cannot open directory /smb/MyBookWorld/TON/: No such file or directory

Restoring my old /etc/auto.* files from Ubuntu Karmic 9.10 and a restart of the service did make it work again. Just a posted above by Bryan (thanx!)