Application Development Software

Hi
I have create a ucm user "john" which has auth type "Local" and roles of
Admin
contributor
Sysmanager

"admin" role:- has Groups/rights such as
Rights.Apss.RepMan
Rights.Apss.Workflow
Rights.Apss.ConfigMan
Rights.Apps.Archiver
newgroup(RWDA)
release (RWDA)
secure (RWDA)

"contributor" role :- has Groups/rights such as
newgroup(RWDA)
public(RW)
release(RWDA)
secure()

"sysmanager" role has groups/rights
newgroup(RWDA)
public(R)
release(RWDA)
secure(R)


When I am trying to release the documents I get error such as
"
Event generated by user 'john' at host '192.168.21.215'. Content item <undefined> was not successfully checked in. Security group is not defined. Unable to validate user security. [ Details ]

An error has occurred. The stack trace below shows more information.

!csUserEventMessage,john,192.168.21.215!$!csUnableToCheckIn,!csSecurityGroupNotDefined
intradoc.common.ServiceException: !csUnableToCheckIn,!csSecurityGroupNotDefined
at intradoc.server.ServiceRequestImplementor.buildServiceException(ServiceRequestImplementor.java:1739)
at intradoc.server.Service.buildServiceException(Service.java:1999)
at intradoc.server.Service.createServiceExceptionEx(Service.java:1993)
at intradoc.server.Service.createServiceException(Service.java:1988)
at intradoc.server.ServiceSecurityImplementor.determinePrivilege(ServiceSecurityImplementor.java:795)
at intradoc.server.DocumentAccessSecurity.checkSecurity(DocumentAccessSecurity.java:110)
at intradoc.server.DocumentAccessSecurity.checkSecurity(DocumentAccessSecurity.java:67)
at intradoc.server.ServiceSecurityImplementor.checkSecurity(ServiceSecurityImplementor.java:320)
at intradoc.server.Service.checkSecurity(Service.java:2546)
at intradoc.server.Service.checkSecurity(Service.java:2524)
"

As per the document I have given the user required group and role permission . What more should I do to release it ?
Guidance requested
Thanks
Joseph John