Trouble At Checkout - PLEASE HELP!

Okay, so my website is all setup properly thus far, and majority of bugs have been worked out. A test order seems to work PERFECTLY! Even get the confirmation email that details the order.

However, in the Error log, it says the following:

PHP Notice: Undefined variable: total in /home3/johncpit/public_html/johnpittman/opencartnew/catalog/model/payment/plugnpay.php on line 9

So my question is, what does this error mean and how can I fix it? Your help would be greatly appreciated everyone! Thanks!

Well, that goes down to your payment extension. You might want to check with the developer.

MarketInSG wrote:Well, that goes down to your payment extension. You might want to check with the developer.

That would be great....except the developer of the module has no link to their profile, and never responded to the comment (question) I posted on the module like a month or more ago. So I'm stuck trying to figure out a solution on my own. Any other advice? I mean, all I want to know is what this error is supposed to tell me....

Line 9 of the file "plugnpay.php" shows the following:

if ($this->config->get('psigate_total') > $total) {

Any insight on this would be greatly appreciated! Thanks!

Total is undefined. So such short snippet would not be enough.