errore durante condivione cartella ubuntu 8.10

[zanmirco]

"testparm" di Samba ha restituito l'errore 1: Load smb config files from /etc/samba/smb.conf
Processing section "[printers]"
Processing section "[print$]"
Loaded services file OK.
ERROR: lock directory /var/run/samba does not exist
ERROR: pid directory /var/run/samba does not exist

[zanmirco]

e ancora:
"net usershare" ha restituito l'errore 255: net usershare: cannot open usershare directory /var/lib/samba/usershares. Error Nessun file o directory
Please ask your system administrator to enable user sharing.