I have installed Joe Janos contribution to allow separate shipping costs for each product and I think I have it mostly working. I can now add and display shipping costs for each product. However, on checkout the costs do not seem to be present.
When I go to shipping modules in admin to see if I need to turn something on, I get the following error:
Fatal error: Cannot redeclare class prodrate in /<location of my files>/catalog/includes/modules/shipping/prodrate.php on line 13
which is the function declaration. Perhaps, I'm calling the function declaration twice? Any suggestions?