An unknown response null: :text/html; charset=utf-8: :Bad Request

Setup
Zen Cart 1.55E
Westminster_New Template

When I add product to the shopping cart I am getting the following error message:

An unknown response null: :text/html; charset=utf-8: :Bad Request was received while processing an ajax call. The action you requested could not be completed.

If I click OK then the shopping cart page comes up????????

Can anyone help with this problem or point me in the right direction to solve the problem?

The error can be seen at http://sashaspetproducts.com when you try to add a product to the shopping cart.

If you need any additional information just let me know.

Thanks,

Frank

Frank, did you see this thread? DrByte provided a solution in post #6 - you probably upgraded recently and your jscript_framework.php file is obsolete. Just delete "includes/templates/westminster_new/jscript/jscript_framework.php" and upload a fresh file from a 1.5.5e package.

Quote:

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Originally Posted by balihr

Frank, did you see this thread? DrByte provided a solution in post #6 - you probably upgraded recently and your jscript_framework.php file is obsolete. Just delete "includes/templates/westminster_new/jscript/jscript_framework.php" and upload a fresh file from a 1.5.5e package.

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Thank you so very much. That did the trick. I also had one page checkout installed and had to upload this file from that package to get the checkout to work. No error messages now. I thought I was going to have to do a complete re-install. Phew!!

Thanks again.

Frank