I got the Internal service error when initing the payment. Below is the response
```
Caused by: com.paypal.base.exception.HttpErrorException: Response code: 500 Error response: {"name":"INTERNAL_SERVICE_ERROR","message":"An internal service error has occurred","information_link":"https://developer.paypal.com/docs/api/payments/#errors","debug_id":"abcd"}
at com.paypal.base.HttpConnection.executeWithStream(HttpConnection.java:162)
at com.paypal.base.HttpConnection.execute(HttpConnection.java:65)
at com.paypal.base.rest.PayPalResource.execute(PayPalResource.java:417)
... 144 common frames omitted
Caused by: java.io.IOException: Server returned HTTP response code: 500 for URL: https://api.sandbox.paypal.com/v1/payments/payment
```
Does anyone have an announcement from Paypal?
Thank all!
