Warning: mysql_pconnect(): Too many connections in /usr/var/www/html/Connections/rubi3.php on line 14

Call Stack:
    0.0224     802424   1. {main}() /usr/var/www/html/moduls/form_club_rubi/editar.php:0
    0.0224     802928   2. require_once('/usr/var/www/html/base/includes/script_comu.php') /usr/var/www/html/moduls/form_club_rubi/editar.php:1
    0.0226     808920   3. require_once('/usr/var/www/html/Connections/rubi3.php') /usr/var/www/html/base/includes/script_comu.php:26
    0.0228     812112   4. mysql_pconnect() /usr/var/www/html/Connections/rubi3.php:14