topic Error While syncing users from LDAP server in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2665#M660 <HTML><HEAD></HEAD><BODY><P>I am trying to sync with test LDAP server.</P><P></P><P>Here is my LDAP configuration properties.</P><P></P><P>#ldap configuration properties<BR />authentication.chain=alfrescoNtlm1:alfrescoNtlm,ldap1:ldap<BR />ldap.authentication.active=true<BR />ldap.authentication.java.naming.provider.url=ldap://${serverName}:${port}<BR />ldap.authentication.java.naming.security.authentication=simple</P><P><BR />ldap.synchronization.active=true</P><P>ldap.authentication.userNameFormat=CN=LDAP User,OU=ServiceAccounts,DC=${value},DC=COM</P><P>#ldap.authentication.userNameFormat=<BR />ldap.authentication.java.naming.factory.initial=com.sun.jndi.ldap.LdapCtxFactory</P><P>ldap.synchronization.java.naming.security.principal=CN\=LDAP User,OU\=ServiceAccounts,DC\=${value},DC\=COM<BR />ldap.synchronization.java.naming.security.credentials=Qu3ryM3!</P><P>ldap.synchronization.groupQuery=(|(objectclass\=group)(objectclass\=groupofnames))<BR />ldap.synchronization.personQuery=(&amp;(objectClass\=user)(sAMAccountName\=%s))<BR />ldap.synchronization.groupSearchBase=OU\=Groups,OU\=JS,OU\=Clients<BR />ldap.synchronization.userSearchBase=OU\=Users,OU\=JS,OU\=Clients</P><P>ldap.synchronization.userIdAttributeName=sAMAccountName</P><P>ldap.synchronization.userFirstNameAttributeName=givenName<BR />ldap.synchronization.userLastNameAttributeName=sn<BR />ldap.synchronization.userEmailAttributeName=mail<BR />ldap.synchronization.userOrganizationalIdAttributeName=o<BR />ldap.synchronization.defaultHomeFolderProvider=userHomesHomeFolderProvider<BR />ldap.synchronization.groupIdAttributeName=cn<BR />ldap.synchronization.groupType=groupOfNames<BR />ldap.synchronization.personType=inetOrgPerson<BR />ldap.synchronization.groupMemberAttributeName=member<BR />ldap.synchronization.enableProgressEstimation=true</P><P></P><P>When I am starting the server, I am getting following error. Can anyone help on this ?</P><P></P><P>2017-01-09 12:58:50,400 ERROR [security.sync.ChainingUserRegistrySynchronizer] [main] Synchronization aborted due to error<BR /> org.alfresco.error.AlfrescoRuntimeException: 00090000 User and group import failed<BR /> at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry.processQuery(LDAPUserRegistry.java:1188)<BR /> at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry.getGroups(LDAPUserRegistry.java:675)<BR /> at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.syncWithPlugin(ChainingUserRegistrySynchronizer.java:796)<BR /> at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.synchronize(ChainingUserRegistrySynchronizer.java:587)<BR /> at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer$7.doWork(ChainingUserRegistrySynchronizer.java:1919)<BR /> at org.alfresco.repo.security.authentication.AuthenticationUtil.runAs(AuthenticationUtil.java:529)<BR /> at org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer.onBootstrap(ChainingUserRegistrySynchronizer.java:1913)<BR /> at org.springframework.extensions.surf.util.AbstractLifecycleBean.onApplicationEvent(AbstractLifecycleBean.java:56)<BR /> at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97)<BR /> at org.alfresco.repo.management.subsystems.ChildApplicationContextFactory$ChildApplicationContext.publishEvent(ChildApplicationContextFactory.java:513)<BR /> at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:911)<BR /> at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:428)<BR /> at org.alfresco.repo.management.subsystems.ChildApplicationContextFactory$ApplicationContextState.start(ChildApplicationContextFactory.java:714)<BR /> at org.alfresco.repo.management.subsystems.AbstractPropertyBackedBean.start(AbstractPropertyBackedBean.java:667)<BR /> at org.alfresco.repo.management.subsystems.AbstractPropertyBackedBean.onApplicationEvent(AbstractPropertyBackedBean.java:473)<BR /> at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEventInternal(SafeApplicationEventMulticaster.java:209)<BR /> at org.alfresco.repo.management.SafeApplicationEventMulticaster.multicastEvent(SafeApplicationEventMulticaster.java:180)<BR /> at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:303)<BR /> at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:911)<BR /> at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:428)<BR /> at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:276)<BR /> at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:197)<BR /> at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:47)<BR /> at org.alfresco.web.app.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:63)<BR /> at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)<BR /> at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)<BR /> at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)<BR /> at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)<BR /> at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)<BR /> at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:675)<BR /> at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:601)<BR /> at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:502)<BR /> at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)<BR /> at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)<BR /> at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)<BR /> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)<BR /> at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)<BR /> at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)<BR /> at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)<BR /> at org.apache.catalina.core.StandardService.start(StandardService.java:525)<BR /> at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)<BR /> at org.apache.catalina.startup.Catalina.start(Catalina.java:595)<BR /> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<BR /> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)<BR /> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)<BR /> at java.lang.reflect.Method.invoke(Method.java:606)<BR /> at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)<BR /> at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)<BR />Caused by: javax.naming.NamingException: [LDAP: error code 1 - 000020D6: SvcErr: DSID-031007DB, problem 5012 (DIR_ERROR), data 0<BR /> ]; remaining name 'OU=Groups,OU=JS,OU=Clients'<BR /> at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3127)<BR /> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3033)<BR /> at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2840)<BR /> at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1849)<BR /> at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1772)<BR /> at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:386)<BR /> at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:356)<BR /> at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:339)<BR /> at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:267)<BR /> at org.alfresco.repo.security.sync.ldap.LDAPUserRegistry.processQuery(LDAPUserRegistry.java:1176)<BR /> ... 47 more</P></BODY></HTML> Mon, 09 Jan 2017 18:05:47 GMT yogeshpj 2017-01-09T18:05:47Z Error While syncing users from LDAP server https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2665#M660 I am trying to sync with test LDAP server.Here is my LDAP configuration properties.#ldap configuration propertiesauthentication.chain=alfrescoNtlm1:alfrescoNtlm,ldap1:ldapldap.authentication.active=trueldap.authentication.java.naming.provider.url=ldap://${serverName}:${port}ldap.authentication.java. Mon, 09 Jan 2017 18:05:47 GMT https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2665#M660 yogeshpj 2017-01-09T18:05:47Z Re: Error While syncing users from LDAP server https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2666#M661 <HTML><HEAD></HEAD><BODY><P>I have resolved the issue. It was having problem with userSearchbase and groupSearchbase.</P><P>I have used Apache Directory studio - ldap client and verified the base DNs which I was using.</P><P></P><P><STRONG>Note :</STRONG>&nbsp;When it is having NamingException issue, it is having problem either with your base DNs or search filters.</P></BODY></HTML> Thu, 12 Jan 2017 22:23:26 GMT https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2666#M661 yogeshpj 2017-01-12T22:23:26Z Re: Error While syncing users from LDAP server https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2667#M662 <P>Can you please share the correct details, I am also having same issue.</P> Thu, 24 Feb 2022 06:34:44 GMT https://connect.hyland.com/t5/alfresco-forum/error-while-syncing-users-from-ldap-server/m-p/2667#M662 vikash_patel 2022-02-24T06:34:44Z