Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[08004] [1040] Too many connections' in /mnt/www/wwwroot/hzty/include/db.class.php:49
Stack trace:
#0 /mnt/www/wwwroot/hzty/include/db.class.php(49): PDO->__construct('mysql:host=loca...', 'root', 'Cxnews@2018', Array)
#1 /mnt/www/wwwroot/hzty/include/db.class.php(38): Db->Open(false)
#2 /mnt/www/wwwroot/hzty/include/db.class.php(27): Db->Init(false)
#3 /mnt/www/wwwroot/hzty/include/db.class.php(6): Db->__construct()
#4 /mnt/www/wwwroot/hzty/common.php(43): M('Commajor')
#5 /mnt/www/wwwroot/hzty/header/header4.php(2): require_once('/mnt/www/wwwroo...')
#6 /mnt/www/wwwroot/hzty/news.php(2): include_once('/mnt/www/wwwroo...')
#7 {main}
thrown in /mnt/www/wwwroot/hzty/include/db.class.php on line 49