Fatal Error: Class 'PDO' not found

305 Posts

Dayton Web Design Reply #1, 12 years, 11 months ago

I am running MODx Revolution v2.2.8. My site was up and running just fine, but today I went to my site and all I see is this fatal error on the page:

Fatal error: Class 'PDO' not found in /MYROOT/public_html/core/xpdo/om/xpdoquery.class.php on line 754

I went to file contained within this error and this is what this line says:

} else {
                $param_type= PDO::PARAM_STR;
            }

This error shows an any/all pages inluding my manager login. The only thing that has changed, is I was migrated to a new server and given a new IP address for my server. However I several MODx revolution sites installed on this same server and all those installations are running fine after the migration.

Please help!

Making the web a better place on site at a time! Dayton Web Design: http://www.dayton-web-design.com/

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sottwell Reply #2, 12 years, 11 months ago

That means that the PHP being used by that site doesn't have PDO enabled. Check a phpinfo() listing to make sure, though. Create a file named info.php in your site's web root:

<?php
phpinfo();

Then run the info.php file from your browser (yourdomain.com/info.php) and scan down the resulting listing, looking for pdo.

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305 Posts

Dayton Web Design Reply #3, 12 years, 11 months ago

Thank you Sottwell! I contacted my hosting company and they initiated a new php file and now the site is showing fine. Something happened to the file during the migration. This was the problem.

Making the web a better place on site at a time! Dayton Web Design: http://www.dayton-web-design.com/