From what I saw on Google it seems to mean that your OpenLDAP server

Hi! Ubuntu 14.04.2 LTS, XWiki 6.4.4 clean install. LDAP set up as described here: http://extensions.xwiki.org/xwiki/bin/view/Extension/LDAP+Application nmap shows OpenLDAP is ready: nmap -p 388 myserver.com Starting Nmap 6.40 ( http://nmap.org ) Nmap scan report for myserver.com Host is up (0.0086s latency). rDNS record for myserver.com: PORT STATE SERVICE 388/tcp open ldap An attempt to log in with "Dummy User" gives following: 2015-07-24 14:06:36,182 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] TRACE u.i.L.XWikiLDAPAuthServiceImpl - Starting LDAP authentication 2015-07-24 14:06:36,182 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG c.x.x.p.l.XWikiLDAPConfig - ldap_group_classes: [groupofnames, groupwisedistributionlist, dynamicgroup, dynamicgroupaux, g roupofuniquenames, posixgroup, apple-group, group] 2015-07-24 14:06:36,182 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG c.x.x.p.l.XWikiLDAPConfig - ldap_group_memberfields: [member, memberuid, uniquemember] 2015-07-24 14:06:36,182 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG c.x.x.p.l.XWikiLDAPConnection - Connection to LDAP server [myserver.com:388] 2015-07-24 14:06:36,197 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG c.x.x.p.l.XWikiLDAPConnection - Binding to LDAP server with credentials login=[cn=Dummy User,ou=people,dc=optrak,dc=com] 2015-07-24 14:06:36,209 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG u.i.L.XWikiLDAPAuthServiceImpl -Local LDAP authentication failed. com.xpn.xwiki.plugin.ldap.XWikiLDAPException: Error number 0 in 5: LDAP bind failed with LDAPException. at com.xpn.xwiki.plugin.ldap.XWikiLDAPConnection.open(XWikiLDAPConnection.java:197) ~[xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.plugin.ldap.XWikiLDAPConnection.open(XWikiLDAPConnection.java:125) ~[xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.ldapAuthenticateInContext(XWikiLDAPAuthServiceImpl.java:305) [xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.ldapAuthenticate(XWikiLDAPAuthServiceImpl.java:182) [xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl.authenticate(XWikiLDAPAuthServiceImpl.java:129) [xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.authenticate(MyFormAuthenticator.java:272) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:192) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:174) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.checkAuth(XWikiAuthServiceImpl.java:239) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:3295) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at org.xwiki.security.authorization.internal.XWikiCachingRightService.authenticateUser(XWikiCachingRightService.java:241) [xwiki-platform-security-bridge-6.4.4.jar:na] at org.xwiki.security.authorization.internal.XWikiCachingRightService.checkAccess(XWikiCachingRightService.java:271) [xwiki-platform-security-bridge-6.4.4.jar:na] at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3308) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4304) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:269) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:146) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) [struts-core-1.3.10.jar:1.3.10] at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) [servlet-api-3.0.jar:na] at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) [servlet-api-3.0.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at org.xwiki.security.authorization.internal.XWikiCachingRightService.authenticateUser(XWikiCachingRightService.java:241) [xwiki-platform-security-bridge-6.4.4.jar:na] at org.xwiki.security.authorization.internal.XWikiCachingRightService.checkAccess(XWikiCachingRightService.java:271) [xwiki-platform-security-bridge-6.4.4.jar:na] at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3308) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:4304) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:269) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:146) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:425) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:228) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) [struts-core-1.3.10.jar:1.3.10] at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:462) [struts-core-1.3.10.jar:1.3.10] at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) [servlet-api-3.0.jar:na] at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) [servlet-api-3.0.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:115) [xwiki-platform-legacy-oldcore-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:127) [xwiki-platform-wysiwyg-server-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63) [xwiki-platform-container-servlet-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66) [xwiki-platform-webdav-server-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208) [xwiki-platform-container-servlet-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111) [xwiki-platform-container-servlet-6.4.4.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) [tomcat-catalina-7.0.52.jar:7.0.52] at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) [tomcat-coyote-7.0.52.jar:7.0.52] at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) [tomcat-coyote-7.0.52.jar:7.0.52] at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313) [tomcat-coyote-7.0.52.jar:7.0.52] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_79] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [na:1.7.0_79] at java.lang.Thread.run(Thread.java:745) [na:1.7.0_79] Caused by: com.novell.ldap.LDAPException:Confidentiality Required at com.novell.ldap.LDAPResponse.getResultException(Unknown Source) ~[jldap-4.3.jar:na] at com.novell.ldap.LDAPResponse.chkResultCode(Unknown Source) ~[jldap-4.3.jar:na] at com.novell.ldap.LDAPConnection.chkResultCode(Unknown Source) ~[jldap-4.3.jar:na] at com.novell.ldap.LDAPConnection.bind(Unknown Source) ~[jldap-4.3.jar:na] at com.novell.ldap.LDAPConnection.bind(Unknown Source) ~[jldap-4.3.jar:na] at com.xpn.xwiki.plugin.ldap.XWikiLDAPConnection.bind(XWikiLDAPConnection.java:231) ~[xwiki-platform-ldap-authenticator-6.4.4.jar:na] at com.xpn.xwiki.plugin.ldap.XWikiLDAPConnection.open(XWikiLDAPConnection.java:193) ~[xwiki-platform-ldap-authenticator-6.4.4.jar:na] ... 55 common frames omitted 2015-07-24 14:06:36,209 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG u.i.L.XWikiLDAPAuthServiceImpl - Trying authentication against XWiki DB 2015-07-24 14:06:36,212 [http://myserver.com/xwiki/bin/loginsubmit/XWiki/XWikiLogin] DEBUG u.i.L.XWikiLDAPAuthServiceImpl - LDAP authentication failed for user [Dummy User] Does anyone know how to fix "Confidentiality Required" error? Thanks in advance! Kind regards, Dmitry _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users