PHP Fatl error: v6c_merchantlink

Good Day Forum,

I am trying to clear up errors that I have in my logs and I have 4 repetitive errors that I am trying to debug as a Senior Newbie. :slight_smile:

The 1st error relates to a php file as follows:

[09-Aug-2016 10:31:55 Australia/Adelaide] PHP Fatal error:  Call to a member function 
v6cGetGatewayParms() on a non-object in
 /home/neigh/public_html/modules/v6c_merchantlink/views/v6c_redirectpost.php on line 116

Line 116 reads as follows:

Any clues what it could be. As I said, this error repeats itself every few days, exactly the same error which rules out a specific customer error.

Thanks