Login with Paypal Return Authorization Code is invalid.

Hi,
thank you for your great code.
I am integrating Paypal Login. After successfully login on Paypal sandbox account it return this error.

it was not possible to access the OAuth access token: it was returned an unexpected response status 401 Response: {"error":"invalid_authz_code","error_description":"Authorization Code is invalid"}

Thank for your support,

I am seeing that error now but I am not sure why it is happening now.

Anyway, the dialog and token request URL for sandbox are different. So are the client id and secret codes for each application you create.

Can u look at it.

I have tried this and also get the same error. It works without errors when sending the request as Paypal application.

I need more time to investigate but I cannot promise when I can look at it. Please be patient.

Sorry for the delay. I figure the problem. The access_token_url was incorrect. I just fixed it in the latest version that you may download now.