Fatal error: Maximum execution time of 30 seconds exceeded in C:\xampp\htdocs\libraries\joomla\database\database\mysql.php on line 528

Fatal error: Maximum execution time of 30 seconds exceeded in C:\xampp\htdocs\libraries\joomla\session\storage\database.php on line 94

Fatal error: Maximum execution time of 30 seconds exceeded in C:\xampp\htdocs\libraries\joomla\session\storage\database.php on line 52