samba - May 2004 - Errors authenticating on schedualed tasks

I run a Samba 3.0.2a domain controller under Solaris X86, with
 a Windows 2003 server computer joined to the domain.  I am receiving
 a problem when I try and schedual a task (using Task Schedular), and 
 using the "Run As" feature.  I attempt to put the user DOMAIN\user
 for "Run As".  Windows reports the error "0x80070005: Access is
denied"
 and when I check Samba's logs I see:
 
 [2004/05/21 12:34:19, 0] rpc_server/srv_netlog.c:api_net_sam_logon(201)
   api_net_sam_logon: Failed to unmarshall NET_Q_SAM_LOGON.
 [2004/05/21 12:34:19, 0] rpc_server/srv_pipe.c:api_rpcTNP(1531)
   api_rpcTNP: NETLOGON: NET_SAMLOGON failed.
 [2004/05/21 12:34:19, 0] rpc_server/srv_netlog.c:api_net_sam_logon(201)
   api_net_sam_logon: Failed to unmarshall NET_Q_SAM_LOGON.
 [2004/05/21 12:34:19, 0] rpc_server/srv_pipe.c:api_rpcTNP(1531)
   api_rpcTNP: NETLOGON: NET_SAMLOGON failed.
 
 I also have a Samba 2.2.x domain controller on another network
 with a Windows 2000 server.  I do not have this problem when attempting
 this.  Im pretty sure my windows side is fine.  The user I am attempting
 this with is in Administrators group, and can login to the system just
 fine.
 
 Thanks for any help.
 
 -- 
 Jennifer Zynn
 Sys Admin
 Center For Communications Research
 
 


-- 
--Jenn