I was testing the new Rest API of PayPal, following their "Make your first call" sample at https://developer.paypal.com/webapps/developer/docs/integration/direct/make-your-first-call/.
Everything when well but since yesterday, I only get HTTP 504 status when trying to get an access_token.
Here's what it return me:
Time took: 8208.47ms
Received error: 504
Raw response: An error occurred while processing your request.
Reference #97.864eaad1.1386688164.4daf7d3a
I check 10 times my code and everything is ok. What I do not understand is that it was initially working.
Need help please,
Thanks
Same thing happened to me however when trying to get the rest api working for the first time. For me it was the EndPoint in the sdk_config.ini file that didnt have https:// in front of api.paypal.....
Hope this helps someone.