Got Http response code 400 when accessing https://api.sandbox.paypal.com/v1/payments/payment.

anouarabdsslm / laravel-paypalpayment

Laravel paypal payment package , help you process credit card payment using paypal api

Apache License 2.0

337 stars 198 forks source link

Got Http response code 400 when accessing https://api.sandbox.paypal.com/v1/payments/payment. #137

Closed mousa74hassan closed 6 years ago

mousa74hassan commented 6 years ago

message error : "message": "Authentication failed due to invalid authentication credentials or a missing Authorization header.", what is the problem ?!

OtiZ2 commented 5 years ago

How you solved this problem?