Paypal Fatal Error when redirecting back to website

[Lightlord]

I could use a little help here getting this shopping cart working. Anyone able to give some advice?

 

I am getting the following error from paypal or my customer does

 

Fatal error: Cannot redeclare tep_db_connect() (previously declared in /home/mywebsite/public_html/oscommerce/catalog/includes/functions/databasephp:13) in /home/mywebsite/public_html/oscommerce/catalog/includes/functions/database.php on line 13

 

Using Paypal Standard

with auto redirect

 

This is when the customer clicks the link to return nack to website from paypal after paying with a credit card.

 

here is line 13 of databases.php

 

function tep_db_connect($server = DB_SERVER, $username = DB_SERVER_USERNAME, $password = DB_SERVER_PASSWORD, $database = DB_DATABASE, $link = 'db_link') {

global $$link;

 

 

Thanks

 

LL