问题
I finished my PayPal REST API integration yesterday for executing simple payments through my website. My script does the following things:
- gets a bearer token
- creates a payment (allowing paypal as the only payment method)
- sends to user to PayPal for authorisation
- executes the payment
This was all working perfectly in the Sandbox yesterday.
Today I tried it (still in the Sandbox) and the execute command is returning an "INTERNAL_SERVICE_ERROR" message. The debug_id from my most recent attempt was 93a4116223d6e.
What is particularly strange is that the payment has been processed correctly. When I log in to the sandbox accounts for the buyer and seller the transaction shows up there as usual.
Any idea why I am suddenly getting these error messages?
回答1:
I have also a problem with the Sandbox environment.
Payments with an US account returns an INTERNAL SERVICE ERROR, but with other EU accounts the payments are completed.
Using PayPal as payment method.
回答2:
It seems to have stopped doing it now. I am putting this one down to an error at PayPal's end. It only seemed to last for a day or two.
来源：https://stackoverflow.com/questions/38804016/paypal-rest-sandbox-api-giving-internal-service-error