Paypal rest api equest Create started showing Internal Server error 500 response

[nickornotto1]

I am creating a payment using credit card details:

payment.Create(apiContext)

No data passed to the api has changed and suddenly I started getting  500 error from paypal server:

"{\"name\":\"INTERNAL_SERVICE_ERROR\",\"message\":\"An internal service error occurred.\",\"information_link\":\"https://developer.paypal.com/docs/api/payments/#errors\",\"debug_id\":\"c9ffa015915de\"}"

Is there any problem with sandbox api?