Hi * i'm trying to setup ldap authentication for apache2 using following rpm installed on a Suse 8.2 apache2-example-pages-2.0.44-32 apache2-doc-2.0.44-32 apache2-mod_php4-4.3.1-24 apache2-worker-2.0.48-124 apache2-prefork-2.0.48-124 apache2-jakarta-tomcat-connectors-4.1.18-25 apache2-devel-2.0.48-124 apache2-2.0.48-128 apache2-mod_perl-1.99_08-63 libapr0-2.0.48-124 after configuring apache2 to use auth_ldap (adding the module name in the sysconfig/apache2 conf file) I get this error when trying to start apache2: Starting httpd2 (prefork) Syntax error on line 13 of /etc/apache2/suse_loadmodule.conf: Cannot load /usr/lib/apache2-prefork/mod_auth_ldap.so into server: /usr/lib/apache2-prefork/mod_auth_ldap.so: undefined symbol: util_ldap_connection_close The file exsists in /usr/lib/apache2-prefork and is a link to /usr/lib/apache2. The suse_loadmoule.conf include this row (automatically addeded): LoadModule auth_ldap_module /usr/lib/apache2-prefork/mod_auth_ldap.so I tried with apache-2.0.44 and now I'm using 2.0.48. Any help ? Thanks, AV