Exception message: mysql_pconnect(): Too many connections
Error code: 2
-- Backtrace --
/var/www/html/highscope/class/database/pdb/drivers/pdbmysqldriver.class.php(97): mysql_pconnect
/var/www/html/highscope/class/database/db.class.php(73): pdbmysqldriver.pconnect
/var/www/html/highscope/class/database/db.class.php(327): db.getdb
/var/www/html/highscope/class/database/db.class.php(312): db.buildwherecondition
/var/www/html/highscope/class/database/db.class.php(242): db.buildwhereconditions
/var/www/html/highscope/class/dao/articles.class.php(1058): db.buildupdatequery
/var/www/html/highscope/class/action/viewarticleaction.class.php(126): articles.updatearticlenumreads
/var/www/html/highscope/class/action/viewarticleaction.class.php(227): viewarticleaction.updatenumarticlereads
/var/www/html/highscope/class/controller/controller.class.php(310): viewarticleaction.perform
/var/www/html/highscope/index.php(50): blogcontroller.process
/var/www/html/highscope/post(21): include_once

Exception message: mysql_error(): supplied argument is not a valid MySQL-Link resource
Error code: 2
-- Backtrace --
/var/www/html/highscope/class/database/pdb/drivers/pdbmysqldriver.class.php(125): mysql_error
/var/www/html/highscope/class/database/db.class.php(75): pdbmysqldriver.errormsg
/var/www/html/highscope/class/database/db.class.php(327): db.getdb
/var/www/html/highscope/class/database/db.class.php(312): db.buildwherecondition
/var/www/html/highscope/class/database/db.class.php(242): db.buildwhereconditions
/var/www/html/highscope/class/dao/articles.class.php(1058): db.buildupdatequery
/var/www/html/highscope/class/action/viewarticleaction.class.php(126): articles.updatearticlenumreads
/var/www/html/highscope/class/action/viewarticleaction.class.php(227): viewarticleaction.updatenumarticlereads
/var/www/html/highscope/class/controller/controller.class.php(310): viewarticleaction.perform
/var/www/html/highscope/index.php(50): blogcontroller.process
/var/www/html/highscope/post(21): include_once

Exception message: Fatal error: could not connect to the database! Error:
Error code: 0
-- Backtrace --
/var/www/html/highscope/class/database/db.class.php(76): throw
/var/www/html/highscope/class/database/db.class.php(327): db.getdb
/var/www/html/highscope/class/database/db.class.php(312): db.buildwherecondition
/var/www/html/highscope/class/database/db.class.php(242): db.buildwhereconditions
/var/www/html/highscope/class/dao/articles.class.php(1058): db.buildupdatequery
/var/www/html/highscope/class/action/viewarticleaction.class.php(126): articles.updatearticlenumreads
/var/www/html/highscope/class/action/viewarticleaction.class.php(227): viewarticleaction.updatenumarticlereads
/var/www/html/highscope/class/controller/controller.class.php(310): viewarticleaction.perform
/var/www/html/highscope/index.php(50): blogcontroller.process
/var/www/html/highscope/post(21): include_once