Warning: mysql_connect() [function.mysql-connect]: Too many connections in /home/wwwroot/xycad/public_html/cc/system/library/drivers/DBStaff/Mysql.php on line 0

Fatal error: Uncaught exception 'Database_Exception' with message 'database connection error, please check your username and password, and make sure your MySQL server is running' in /home/wwwroot/xycad/public_html/cc/system/library/DBStaff.php:0 Stack trace: #0 /home/wwwroot/xycad/public_html/cc/system/library/DBStaff.php(0): DBStaff->connect() #1 /home/wwwroot/xycad/public_html/cc/system/library/database/DBCriteria.php(0): DBStaff->fetch_result(Object(DBCriteria)) #2 /home/wwwroot/xycad/public_html/cc/system/library/database/DBCriteria.php(0): DBCriteria->execute(3) #3 /home/wwwroot/xycad/public_html/cc/system/model/User_ModelTable.php(0): DBCriteria->fetchOne(3) #4 /home/wwwroot/xycad/public_html/cc/system/controller/user.php(0): User_ModelTable->get_full_info(1) #5 [internal function]: User_Controller->space('1') #6 /home/wwwroot/xycad/public_html/cc/system/core/Pager.php(0): call_user_func_array(Array, Array) #7 /home/wwwroot/xycad/public_html/cc/index.php(0): Pager->run() #8 {main} thrown in /home/wwwroot/xycad/public_html/cc/system/library/DBStaff.php on line 0