Hi, I have created few Recurring Payment Profiles in sandbox environment and expecting the IPN would be fired and returned payment information to my website. It worked previously. But it does not work recently. I checked and confirmed that the IPN is enabled. The transaction records were correctly set. The transaction went through and the profiles and payments were recorded in the summary page. Just that the IPN was not fired. Please advise. Thanks. Sandbox account id: 4R46P5SLMV9HG Frankie
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