Esmi,
I’ve studied that post, and it didn’t seem to help my problem.
Samuel,
Thanks for the link. It was really helpful, and I did check in out in an attempt to solve the issue, but I have to admit I was a bit confused. I was able to get into my wp-config.php and find the line that was causing the error, but couldn’t figure out how to rectify the problem.
It currently looks like this:
$product_options = $wpdb->get_var($wpdb->prepare(“SELECT options_1 FROM $table_name WHERE item_number = ‘$item_number’;”));
I did send the error over to the theme developer to see if they would have a speedy correction, but until then the error is both on my website and ‘add new post’ page.