No Invoice ID after order placed

[nerdmaster]

Hello,

 

When creating a new order the following problem occured:

 

I choose "Generate Invoice" on "Place New Order" form. But invoice hasn't been generated. In order details I see:

 

"Invoice # No Invoice"

 

But invoice was generated and it's there. The problem is that Invoice not binded to Order.

 

It's very strange.

 

Also I've added $display_errors = true; to my configuartion.php file and got:

 

Warning: mysql_real_escape_string() [function.mysql-real-escape-string]: Access denied for user 'apache'@'localhost' (using password: NO) in /var/www/vhosts/******/httpdocs/includes/dbfunctions.php  on line 0

Warning: mysql_real_escape_string() [function.mysql-real-escape-string]: A link to the server could not be established in /var/www/vhosts/******/httpdocs/includes/dbfunctions.php on line 0

Warning: mysql_query(): 3 is not a valid MySQL-Link resource in /var/www/vhosts/******/httpdocs/includes/dbfunctions.php on line 0

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /var/www/vhosts/******/httpdocs/includes/functions.php on line 0

...

 

Looks like dbfunctions.php script don't use configuration.php to make actual MySQL resource link.

 

Have you any ideas to fix this issue ?

 

Sorry for my bad english

 

Best regards,