samba - Jul 2003 - Not being able to log on to SAMBA PDC

Hello,

Every day several users / not all would complain that they are not able 
to log into the samba domain controler. Here is the log that I find when 
that happens.

rpc_server/srv_netlog.c:api_net_sam_logon(206)
api_net_sam_logon: failed to marshall NET_R_SAM_LOGON

api_rpcTNP: api_netlog_rpc: NET_SAMLOGON failed.


I would very much appreciate your help.

Thanks.

Abdel