Security Software

I'm unable to create users under any organization through AM console. I'm getting the following error in amProfile_ldap.

12/04/2006 10:19:03:585 AM CST: Thread[service-j2ee-2,5,main]
WARNING: DirectoryServicesImpl.createUser(): Internal Error occurred. Unable to create User Entry
com.iplanet.ums.UMSException: Unable to add the entry "uid=scott,ou=People,o=testorg,dc=test,dc=com"::null. Root exception is
netscape.ldap.LDAPException: error result (65); Object class violation
at netscape.ldap.LDAPConnection.checkMsg(LDAPConnection.java:4866)
at netscape.ldap.LDAPConnection.add(LDAPConnection.java:2851)
at netscape.ldap.LDAPConnection.add(LDAPConnection.java:2866)
at netscape.ldap.LDAPConnection.add(LDAPConnection.java:2816)
at com.iplanet.ums.DataLayer.addEntry(DataLayer.java:432)
at com.iplanet.ums.PersistentObject.addChild(PersistentObject.java:722)
at com.iplanet.am.sdk.ldap.DirectoryServicesImpl.createUser(DirectoryServicesImpl. java:998)
at com.iplanet.am.sdk.ldap.DirectoryServicesImpl.createEntry(DirectoryServicesImpl .java:1490)
at com.iplanet.am.sdk.ldap.CachedDirectoryServicesImpl.createEntry(CachedDirectory ServicesImpl.java:349)
at com.iplanet.am.sdk.AMObjectImpl.create(AMObjectImpl.java:1001)
at com.iplanet.am.sdk.AMPeopleContainerImpl.createUsers(AMPeopleContainerImpl.java :190)
at com.iplanet.am.console.user.model.UMCreateUserModelImpl.createUser(UMCreateUser ModelImpl.java:356)
at com.iplanet.am.console.user.UMCreateUserViewBean.createUser(UMCreateUserViewBea n.java:490)
at com.iplanet.am.console.user.UMCreateUserViewBean.handleBtnCreateRequest(UMCreat eUserViewBean.java:368)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.ja va:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.iplanet.jato.view.command.DefaultRequestHandlingCommand.execute(DefaultRequ estHandlingCommand.java:183)
at com.iplanet.jato.view.RequestHandlingViewBase.handleRequest(RequestHandlingView Base.java:308)
at com.iplanet.jato.view.ViewBeanBase.dispatchInvocation(ViewBeanBase.java:802)
at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.ja va:740)
at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandler(ViewBeanBase.java:571)
at com.iplanet.jato.ApplicationServletBase.dispatchRequest(ApplicationServletBase. java:957)
at com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.j ava:615)
at com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:807)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:908)
at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrap perValve.java:771)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java: 322)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java: 212)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:209)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509)
at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java: 161)
at com.iplanet.ias.web.WebContainer.service(WebContainer.java:580)
12/04/2006 10:19:03:597 AM CST: Thread[service-j2ee-2,5,main]
In CachedDirectoryServicesImpl.getAttributes(SSOToken entryDN, attrNames, ignoreCompliance, byteValues) (cn=dsameuser,ou=dsame
users,dc=test,dc=com, o=testorg,dc=test,dc=com, [sunRegisteredServiceName], true, false method.
12/04/2006 10:19:03:598 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.getAttributes(): found all attributes in Cache.
12/04/2006 10:19:03:598 AM CST: Thread[service-j2ee-2,5,main]
DirectoryServicesImpl.getRegisteredServiceNames() Registered Service Names for entryDN: o=testorg,dc=test,dc=com are: [iPlanet
AMSessionService, iPlanetAMAuthMembershipService, iPlanetAMAdminConsoleService, iPlanetAMAuthService, iPlanetAMPolicyConfigSer
vice, iPlanetAMAuthLDAPMultiService, iPlanetAMUserService, iPlanetAMAuthAnonymousService, iPlanetAMAuthConfiguration, iPlanetA
MAuthLDAPService, SunPortalDesktopService, sunAMAuthSAMLService, srapGatewayAccessService]
12/04/2006 10:19:03:599 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.getOrganizationDN() - looping Organization DN for entry: o=testorg,dc=test,dc=com
12/04/2006 10:19:03:600 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.getOrganizationDN(): found OrganizationDN: o=testorg,dc=test,dc=com for: o=testorg,dc=test,dc=com
12/04/2006 10:19:03:631 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.doesEntryExist(): entryDN: uid=amAdmin,ou=People,dc=test,dc=com found in cache & exists: true
12/04/2006 10:19:03:642 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.getOrganizationDN() - looping Organization DN for entry: o=testorg,dc=test,dc=com
12/04/2006 10:19:03:642 AM CST: Thread[service-j2ee-2,5,main]
CachedDirectoryServicesImpl.getOrganizationDN(): found OrganizationDN: o=testorg,dc=test,dc=com for: o=testorg,dc=test,dc=com

I'm really not sure what change caused this to happen. I can't import any user specific ldif files through DS console as well. I appreciate if somebody guides me how to correct this?

Thanks in advance,
lakshmi