Blank page after paying

Home Support Forums Seamless Donations PayPal issues Blank page after paying


This topic contains 1 reply, has 2 voices, and was last updated by  David Gewirtz 11 months, 3 weeks ago.

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  • #9529

    Marcia Hutchinson

    This showed up with donations set for production (not sandbox). I clicked the paypal button and got a completely blank screen with the url of

    I am totally confused about what the IPN is for and where to put it, so it isn’t something I have dealt with yet. That’s why I made the donation with actual money rather than with “test” money. I don’t know what the IPN is for and how to think about it. But this blank page is a more urgent issue.


    David Gewirtz

    The IPN is a URL that PayPal uses to tell a cart (or a donation engine) that a transaction was accepted. You feed the IPN into your PayPal account. There’s a full tutorial on setting up PayPal available to you as part of the Seamless Donations Documentation and Support page (at Visit the Video Tutorials section for a full playlist of available video tutorials.


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