Deprecated: Creation of dynamic property cache_config::$configlockmappings is deprecated in C:\inetpub\wwwroot\moodle\cache\classes\config.php on line 146

Warning: Undefined property: stdClass::$lang in C:\inetpub\wwwroot\moodle\lib\weblib.php on line 2257

Error: database driver problem detected

The site administrator should verify server configuration

PHP has not been properly configured with the MySQLi extension for it to communicate with MySQL. Please check your php.ini file or recompile PHP.

Exception - Call to undefined function mb_list_encodings()