stupid me - please help

[laddu]

I reinstalled mysql and I dont receive any 503, but a blank page.

ispcp admin is returning: Connection failed: could not find driver

How can I fix this ?

Regards

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actually this is what i am receiving now

Fatal error: Uncaught exception 'Exception' with message 'Database error: Not connected to default' in /var/www/ispcp/gui/include/class.database.php:21 Stack trace: #0 /var/www/ispcp/gui/include/i18n.php(66): Database::getInstance() #1 /var/www/ispcp/gui/include/system-message.php(49): tr('ispCP Error') #2 /var/www/ispcp/gui/include/ispcp-config.php(62): system_message('ERROR: The php-...') #3 /var/www/ispcp/gui/include/sql.php(26): decrypt_db_password('CMk7gyatYI5ZsvR...') #4 /var/www/ispcp/gui/include/ispcp-lib.php(54): require_once('/var/www/ispcp/...') #5 /var/www/ispcp/gui/index.php(21): require('/var/www/ispcp/...') #6 {main} thrown in /var/www/ispcp/gui/include/class.database.php on line 21