In a few hours this issue selfresolved (donno what happened in the background because nothing changed here), but now all guest payments are Session Expired, which I have seen many users complaining about. This service is getting low quality for me, though it costs a lot .... Can somebody help please? Funny I have seen here https://wordpress.org/support/topic/your-paypal-checkout-session-has-expired-please-check-out-again-2/ the same issue, PayPal Support did not reply, but a Happy Engineer closed the case as resolved due to no responses. I would like to be a Happy Customer....
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