store inventory is not updated - Google Checkout

Hello,

when the buyer paid by google checkout and the order is not show up in zen cart admin, and the inventory is not updated.

The first problem is acceptable, but no update in the inventory is a big headache.

Thanks,

I had the same problem. Everything worked fine in sandbox but not live. My problem was that the live box uses https callback. If it does not see this in your cart setup it will not update your inventory. Check your settings in configure.php files.

Doc

Be very, very careful what you put into that head,
because you will never, ever get it out.
Cardinal Wolsey (1475?-1530)

goldcity:

I had the same problem. Everything worked fine in sandbox but not live. My problem was that the live box uses https callback. If it does not see this in your cart setup it will not update your inventory. Check your settings in configure.php files.

I see this is more than a year old, but ... what and where are the configure.php files? What should be changed?