Troubleshooting Finding Known Issues Characters in User or Group DN's that will cause problems when using Crowd Problems when Importing Users into MySQL Troubleshooting LDAP Error Codes Troubleshooting LDAP User Management Troubleshooting SSL certificates and Crowd How to Optimize Crowd Client Caching Troubleshooting Crowd Performance Troubleshooting SSO with Crowd Provide Crowd Information to Atlassian Support On this page In this section Active Directory LDAP Errors Related content Troubleshooting LDAP User ManagementActive Directory LDAP ErrorsLDAP Object Structuresjava.security.cert.CertificateException: No subject alternative DNS name matching <hostname> foundUsing Apache Directory Studio for LDAP ConfigurationHow Do I Migrate Crowd Internal Directory Users to a Delegated LDAP Directory?Getting an LDIF Export of a User or GroupCreating a Connection to your LDAP DirectoryConfiguring the JNDI LDAP connection poolConfiguring the Dynamic LDAP connection pool Still need help? The Atlassian Community is here for you. Ask the community Useful Links for translating LDAP Error codes:LDAP Error Codes How LDAP Error Codes Map to JNDI ExceptionsActive Directory LDAP ErrorsNovell eDirectory or NDS Error Code List Last modified on Aug 2, 2019 Was this helpful? Yes No It wasn't accurate It wasn't clear It wasn't relevant Provide feedback about this article In this section Active Directory LDAP Errors Related content Troubleshooting LDAP User ManagementActive Directory LDAP ErrorsLDAP Object Structuresjava.security.cert.CertificateException: No subject alternative DNS name matching <hostname> foundUsing Apache Directory Studio for LDAP ConfigurationHow Do I Migrate Crowd Internal Directory Users to a Delegated LDAP Directory?Getting an LDIF Export of a User or GroupCreating a Connection to your LDAP DirectoryConfiguring the JNDI LDAP connection poolConfiguring the Dynamic LDAP connection pool Powered by Confluence and Scroll Viewport.