Hello My environment : Windows 2003 server Tomcat 5.5.12
What i tried : userSearch="(&(uid={0})(|(dncomp=ou=Oneorgunit)(dencomp=ou=AnOtherOU)))" while defining a Realm using an LDAP directory I gave a xml parser error when i started the Tomcat Instance : org.xml.sax.SAXParseException: The entity name must immediately follow the '&' in the entity reference. When i use this filter through an LDAP browser (replacing {0} with a valid uid) that works well Thanks Jean-Claude