Dear Markus Falb, Thanks for your response, the problem has been resolved. It was due to document root directive. DocumentRoot was "/var/www/html/" whereas cacti folder was located at following "/var/www/html/cacti". which seems correct and should have work. Apache was finding "auth_changepassword.php" under DocumentRoot (html directory). change the document root to as following "/var/www/html/cacti" fixed the problem. everything is fine but there are other little problems. poller is unable to generate rrd files. etc, anyways. Thanks for your support. Prabhpal > On 14.4.2012 12:09, Prabhpal S. Mavi wrote: > >> i installed cacti on CentOS 6.2. every thing went smooth and i can see >> the >> login page as well. >> >> due to security reason cacti has to change the default password >> (admin/admin) when i enter the default password i get the following >> error. >> >> The requested URL /auth_changepassword.php was not found on this server. > > First I would look in apache's access and error log. > That could give you a hint where to look further. > -- > Kind Regards, Markus Falb > > _______________________________________________ > CentOS mailing list > CentOS@xxxxxxxxxx > http://lists.centos.org/mailman/listinfo/centos > Thanks / Regards Prabhpal S. Mavi _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos