Error: mysql_connect() [function.mysql-connect]: Too many connections

1. mysql_connect()
   /home/4x4kaunas/www/bin/system/class.sqlconnection.php:16

2. sqlconnection->connect()
   /home/4x4kaunas/www/bin/system/class.objectdomain.php:57

3. objectdomain::current()
   /home/4x4kaunas/www/bin/class.master.php:28

4. masterpage::masterpage()
   /home/4x4kaunas/www/news.php:10

5. pagehandler->pagehandler()
   /home/4x4kaunas/www/news.php:45