Warning: mysqli_connect(): (HY000/1040): Too many connections in /volume2/web/iteach4u/htdocs/2017/_lib/dbConfig.php on line 14

Warning: mysqli_select_db() expects parameter 1 to be mysqli, bool given in /volume2/web/iteach4u/htdocs/2017/_lib/dbConfig.php on line 15

Warning: mysqli_query() expects parameter 1 to be mysqli, bool given in /volume2/web/iteach4u/htdocs/2017/_lib/dbConfig.php on line 16

Warning: PDO::prepare(): SQLSTATE[00000]: No error: PDO constructor was not called in /volume2/web/iteach4u/htdocs/2017/_lib/db_iteach4u.php on line 22

Fatal error: Uncaught Error: Call to a member function execute() on null in /volume2/web/iteach4u/htdocs/2017/_lib/db_iteach4u.php:23
Stack trace:
#0 /volume2/web/iteach4u/htdocs/2017/_lib/config.php(237): include_once()
#1 /volume2/web/iteach4u/htdocs/2017/bullets/action/_scrap_ok.php(2): include('/volume2/web/it...')
#2 {main}
  thrown in /volume2/web/iteach4u/htdocs/2017/_lib/db_iteach4u.php on line 23