problem with php

Php isnt my speciality
I am trying to get some to work on a site I am making
The script I am using I bought from someone and installed it correctly as far as i can tell but I am getting this error message

Fatal error: Call to a member function getAll() on a non-object in /mounted-storage/home101c/sub005/sc62881-JLWT/findeneinhotel/payment.php on line 10


this is line 10
$data = $db->getAll( $sql, array( PAYMENT_MODULE_TABLE, 'Y' ) );

what does it mean

 

Looks like the database object isn't created correctly. Perhaps you haven't edited the config file to add your db access credentials? If those db details are correct though, you should ask support from the guy you bought this off.

 

Thanks
I have contacted the guy still waiting on him to get back
Its a plugin for a turnkey website
The rest of the site works fine so I am reluctant to mess around too much
I can operate the site without the plugin it just cuts down on time and makes it more "autopilot"

 

Is $db assigned to anything earlier in the code?

 

This mean that your $db object is simply NULL. You should initialize this object before using it.