[AsteriskBrasil] Banco com erros

[Silvio Marçal]

Pessoal, tudo bem sou novo na lista e gostaria de saber onde tem 
documentaçao para o TRIXBOX 2.0 em portugues.
Gostaria de saber como eu resolvo esses erros.
OBS.: eu acessei o MyPHPAdmin e nao encontrie esses bancos, voce sabem onde 
eu posso encontrar esses banco e se realente é esse o problema?
Desde já eu agradeço.
Att
Silvio

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or directory in /var/www/html/a2billing/lib/defines.php on line 3

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(include_path='.:/usr/share/pear') in 
/var/www/html/a2billing/lib/defines.php on line 3

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started at /var/www/html/a2billing/lib/defines.php:3) in 
/var/www/html/a2billing/lib/module.access.php on line 34

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by (output started at /var/www/html/a2billing/lib/defines.php:3) in 
/var/www/html/a2billing/lib/module.access.php on line 37

Warning: session_start(): Cannot send session cache limiter - headers 
already sent (output started at /var/www/html/a2billing/lib/defines.php:3) 
in /var/www/html/a2billing/lib/module.access.php on line 37

Warning: mysql_pconnect(): Access denied for user 
'a2billinguser'@'localhost' (using password: YES) in 
/var/www/html/a2billing/lib/DB-modules/phplib_mysql.php on line 75
Database error: pconnect(localhost, a2billinguser, $Password) failed.
MySQL Error: ()

Warning: mysql_pconnect(): Access denied for user 
'a2billinguser'@'localhost' (using password: YES) in 
/var/www/html/a2billing/lib/DB-modules/phplib_mysql.php on line 75
Database error: pconnect(localhost, a2billinguser, $Password) failed.
MySQL Error: ()

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started at /var/www/html/a2billing/lib/defines.php:3) in 
/var/www/html/a2billing/lib/module.access.php on line 83

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started at /var/www/html/a2billing/lib/defines.php:3) in 
/var/www/html/a2billing/lib/module.access.php on line 84