CMS Builder not working after migrating to new server

Hi,

I have moved a website that used power cms to new hosting (same domain name) and are now seeing the following errors.

When trying to log in via log in page (eg. powercms) I get -

Warning: mysql_pconnect() [function.mysql-pconnect]: Access denied for user 'backpac_admin'@'localhost' (using password: YES) in /home/baba1754/public_html/powercms/Connections/PowerCMSConnection.php on line 9

Fatal error: Access denied for user 'backpac_admin'@'localhost' (using password: YES) in /home/baba1754/public_html/powercms/Connections/PowerCMSConnection.php on line 9


And where the content on the page used to appear I get -

Warning: include(/home/backpac/public_html/powercms/WA_CMS/addtosite.php) [function.include]: failed to open stream: No such file or directory in /home/baba1754/public_html/gorideawaveactivities.php on line 142

Warning: include() [function.include]: Failed opening '/home/backpac/public_html/powercms/WA_CMS/addtosite.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/baba1754/public_html/gorideawaveactivities.php on line 142

Fatal error: Call to undefined function WA_getCMSContent() in /home/baba1754/public_html/gorideawaveactivities.php on line 14


I think that it may be something to do with the file path changing, but not really sure.

Any help with this would be greatly appreciated.