Help Search our knowledge base:

Index - FAQ - Misc

 Details
Frequently Asked
Question (FAQ)

Document Number: 1133

Optimize for Printing
E-Mail This Link

 Feedback
This document ...
helps resolve my question or problem.
does not apply to my question or problem.
is inaccurate for my question or problem.
PayPal Standard - Sorry your last action could not be completed

It appears that this error is caused by Paypal payment pages loaded in frames. In other words, if you have configured your shopping cart to appear inside an iFrame, or other type of frame then when your shopper clicks on the Paypal payment button doesn't like it and blocks the payment request.

To resolve this problem either remove your iFrame or enable Break out of frames during checkout