In PayPal Error Code 10626, payment transaction is declined (failed) due to some internal security errors. In this error payment declined while processing.
This error occurred due to some internal security systems from user side. It's not a PayPal problem.
By opting 3 below steps you able to solve your internal transaction error (10626 PayPal error code).
You have to another Payment Method for this transaction. You can use Cash App if your Payment is not internationally (Read this Cash App Help Line)
Try to logout from your PayPal account and login again. Now, try again to do payment.
Above point will able to solve your payment error and you will get success in your PayPal transaction.
Hope above 3 Steps able to solve your PayPal Error Code 10626 and you will able to perform your transaction successfully.
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