<div dir="ltr"><div>We still see it sometimes when a patron has a negative bill on their account (even when the overall balance isn't negative). <br></div><div>The current code shouldn't even be showing the payment option if there are any negative bills, but somehow some patrons are still getting the option. We have been on the new code for a long time (more than 2 years?) so the only thing we can think of is that those patrons must be using an old device that is stubbornly hanging onto a locally cached version of the page. But we haven't been able to recreate the problem, so it's really frustrating to troubleshoot.<br></div><div><br></div><div>As far as I can tell, what is happening is that the patron somehow loads the old version of the page that didn't do the negative bill check, pays, Stripe accepts the payment but it's the wrong amount, so when Stripe sends it to Evergreen it fails. Then the patron sees that Evergreen didn't accept it and they pay again (still the wrong amount), causing their credit card to be charged again. <br></div><div><br></div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Feb 27, 2024 at 4:59 PM Morgan, Michele via Evergreen-general <<a href="mailto:evergreen-general@list.evergreen-ils.org">evergreen-general@list.evergreen-ils.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">Hi Everyone,</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Since moving to Stripe Payment Intents with our upgrade in early January, we've seen issues with duplicate charges to the patron for the same billing in Evergreen.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">I've searched Launchpad, but haven't found a relevant bug.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Have others experienced similar issues since moving to Payment Intents?</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">For reference, <a href="https://bugs.launchpad.net/evergreen/+bug/1894005" target="_blank">bug 1894005</a> <b>Wishlist: Add support for Stripe Payment Intents</b> was released in Evergreen 3.8.</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Also, for reference, these two followup bugfixes:</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><a href="https://bugs.launchpad.net/evergreen/+bug/1965579" target="_blank">bug 1965579</a> - Stripe Payment Intents and Negative Bills<br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><a href="https://bugs.launchpad.net/evergreen/+bug/1981628" target="_blank">bug 1981628</a> - Follow up to Stripe payment intents bug<br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Thanks for any insight!</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">Michele</div><div><div dir="ltr" class="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><span style="font-family:verdana,sans-serif"><br></span></div><div><span style="font-family:verdana,sans-serif">--</span><br></div><div><font face="verdana, sans-serif">Michele M. Morgan, <span style="font-size:12.8px">Systems Support Specialist<br></span></font></div><div><span style="font-size:12.8px"><font face="verdana, sans-serif">North of Boston Library Exchange, Danvers Massachusetts</font></span></div><div><span style="font-size:12.8px"><a href="mailto:mmorgan@noblenet.org" target="_blank"><font face="verdana, sans-serif">mmorgan@noblenet.org</font></a></span></div><div><br></div></div></div></div></div></div></div></div></div>
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