I am using Orion Version 0.99.131.0.1-beta on macOS 15.3.1.
I am unable to complete purchases on Amazon.co.uk in Orion. When I click on the "pay now" button on the Amazon purchase page, Orion downloads what appears to be an empty file called "third-party-redirect" and the payment fails. This has happened several times and only happens with Orion - I can successfully make purchases using Safari and Brave.
Clicking on the "pay now" button on Amazon should either complete the payment successful or go to a payment verification page.
Version 0.99.131.0.1-beta
Sequoia (15)