(resolved) Internal Server Error ????

[raymondchi]

Anyone can help ?
The following is my configurations:

inc.setting.php :
var $_siteName = "";
var $_footNote = "";
var $_printDisclaimer = true;
var $_siteDefaultPage = "";
var $_adminID = 1;
var $_guestID = 2;
var $_rootFolderID = 1;
var $_enableGuestLogin = true;
var $_restricted = true;
var $_strictFormCheck = true;
var $_rootDir = "/appserv/www/letodms/";
var $_httpRoot = "/letodms/";
var $_contentDir = "/appserv/www/letodms/content/";
var $_contentOffsetDir = "1048576";
var $_maxDirID = 32700;
var $_language = "English";
var $_updateNotifyTime = 86400;
var $_viewOnlineFileTypes = array();
var $_enableConverting = true;
var $_theme = "clean";
var $_titleDisplayHack = true;
var $_enableEmail = true;
var $_enableUsersView = true;
var $_enableAdminRevApp = false;
var $_versioningFileName = "versioning_info.txt";
var $_versionStartZero = true;
var $_ADOdbPath = "/appserv/www/letodms/adodb/";
var $_dbDriver = "mysql";
var $_dbHostname = "localhost";
var $_dbDatabase = "letodms";
var $_dbUser = "db_user";
var $_dbPass = "db_pwd";

No change/setting for LDAP Authentication Setup;

Database created using the default scripts;
I can access the login screen.;
While i use login : admin pwd : admin and it shows : "Internal Server Error"

What can I do ? Please advise !
Raymond