Quote Originally Posted by BlessIsaacola View Post
When you click on the actual error on the google checkout integration tab, what's the full error description? Are you sure your sandbox is pointing to the right responsehandler.php? Are you using your sandbox merchant id (which is different than production)? Did you set the url callback for sandbox to http or https and if https do you have one of Googlecheckout supported SSL installed?

Have you configured shipping accurately in both Zen Cart admin and googlecheckout? When you test your respondhandler using the test tool did you get any error?
After spending few hours on the forum I kindly ask for assistance - We having same problem - GC go well there is 2 main issues:
1. Zen back-office is not updated
2. Shipping get only the fixed rates (for caces do not have connection with service)

Install on 1.3.7 Apach server with PHP, Server API:CGI/FastCGI GC Ver.v1.3RC2 with SSL that was tested. Using sandbox account
*** We have Prefix for the tables GC did not add the table with the prefix *** .
The responsehandler.php looks ok and we see the data in the response_message.log.
We did set the URL call back but it does not direct automatically and it go to the main page.
We have UPS shipping module is installed.
When trying to run the includes/modules/payment/googlecheckout.php we get the following:
Fatal error: Class googlecheckout: Cannot inherit from undefined class base in /home/content/a/r/e/aregev/html/Zen-Demo_3_7/includes/modules/payment/googlecheckout.php on line 26.

Please advise how can we get from this situation.
Appreciate Zen Help!!!
May I suggest that each forum will be divided in a way that each specific Thread will be separated by some divider or other method.

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