[Samba] addprinter from rpcclient fails

[yann at linuxconsole.org]

Hi,

I can use 'addriver' from rpcclient to add a cups printer, but addprinter
reports (in samba logs) :

 rpc_server/srv_spoolss_nt.c:spoolss_addprinterex_level_2(7725)
  spoolss_addprinterex_level_2: add printer for printer [LaserJet_3330_MF]
called and nosmb.conf parameter "addprinter command" is defined.
Thisparameter must exist for this call to succeed

What is wrong ?

Cups : 1.3.8
Samba : 3.2.0 

Regards.

Yann.