question about debug HP Warning: Invalid argument supplied for foreach() php

[mc12345678]

Going off Zen Cart 1.5.7c with the responsive_classic template:
tpl_shopping_cart_default.php line 19 does a check for a non-empty cart:

if ($flagHasCartContents) {

this `if` branch includes the line that's showing an error

foreach ($productArray as $product) {

but you should not be entering this branch if you have an empty cart.

And if you have a non-empty cart, then $productArray should be an array that would not cause the reported issue.

Again that is if there also isn't other software introduced or changes made to the existing default software.

[swguy]

> And if you have a non-empty cart, then $productArray should be an array that would not cause the reported issue.

Agreed. So I would say check the files in includes/modules/pages/product_info/ and compare to a fresh download.
(And of course compare your product_info template file to a fresh download.)

[noppie]

Thank you Software guy.. i will check these files and get back to you.. thank you again.