SI errors out with LDAP Authentication through a trusted Domain

Symptom

SI errors out with LDAP Authentication through a trusted Domain.

Authentication.log

[2011-05-17 16:11:14.584] ERROR 000000000000 GLOBAL_SCOPE LDAPAuthentication LDAP authentication has failed with exception for user:someuser
[2011-05-17 16:11:14.584] ERROR 000000000000 GLOBAL_SCOPE [1305666674584] [LDAP: error code 49 - 80090308: LdapErr: DSID-0C090334, comment: AcceptSecurityContext error, data 525, vece]
[2011-05-17 16:11:14.584] ERRORDTL 000000000000 GLOBAL_SCOPE [1305666674584]javax.naming.AuthenticationException: [LDAP: error code 49 - 80090308: LdapErr: DSID-0C090334, comment: AcceptSecurityContext error, data 525, vece]
at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3041)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2987)
at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2789)
at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2703)
at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:293)
at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:175)
at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:193)
at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:136)
at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:66)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:235)
at javax.naming.InitialContext.initializeDefaultInitCtx(InitialContext.java:327)<br /> at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:357)
at javax.naming.InitialContext.internalInit(InitialContext.java:295)
at javax.naming.InitialContext.<init>(InitialContext.java:212)
at com.sterlingcommerce.woodstock.security.LDAPAuthentication.isAuthenticated(LDAPA uthentication.java:108)
at com.sterlingcommerce.woodstock.security.AuthenticationService.isAuthenticated(Au thenticationService.java:486)
at com.sterlingcommerce.woodstock.security.SecurityManager.isAuthenticated(Security Manager.java:451)
at com.sterlingcommerce.woodstock.security.User.isAuthenticated(User.java:422)
at com.sterlingcommerce.woodstock.ui.UserAutho.isAuthenticated(UserAutho.java:108)< br /> at com.sterlingcommerce.woodstock.ui.EntityObject.isAuthorized(EntityObject.java:43 8)
at com.sterlingcommerce.neo.security.GISAuthentication.login(GISAuthentication.java :317)
at org.apache.jetspeed.services.JetspeedAuthentication.login(JetspeedAuthentication .java:90)
at org.apache.jetspeed.services.JetspeedSecurity.login(JetspeedSecurity.java:166)<b r /> at org.apache.jetspeed.modules.actions.JLoginUser.doPerform(JLoginUser.java:296)<br /> at org.apache.turbine.modules.ActionEvent.perform(ActionEvent.java:148)
at org.apache.turbine.modules.ActionLoader.exec(ActionLoader.java:122)
at org.apache.turbine.Turbine.doGet(Turbine.java:509)
at org.apache.turbine.Turbine.doPost(Turbine.java:658)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav a:1093)
at com.sterlingcommerce.woodstock.ui.dlsso.DLSSOFilter.doFilter(DLSSOFilter.java:22 4)
at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav a:1084)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollecti on.java:206)
at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)<b r /> at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:324)
at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:842)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)< /p>