"Something went wrong on our end" Login Api Integration

[Yaroslav007]

I implemented login by PayPal. All worked fine several hours ago but now when i am trying to login by some sandbox account i recieve a message "Something went wrong on our end" error image

[APL-Systems]

I get the same error message for an old intergration that worked fine before.

In the Browser Network console I get the following error:

Request URL:

https://www.sandbox.paypal.com/idapps/graphql

Request Method:

POST

Status Code:

401

paypal-debug-id: f13900560ff1a

{"errors":[{"name":"ACCESS_DENIED","message":"Request not allowed"}]}

I tried:

• different browsers (incognito mode)
• different sandbox merchants and apps
• clearing existing authorized apps in the sandbox customer account

Can anyone help us?

[anchet19]

Same here, hurdle after hurdle getting PayPal OAuth to work on my new project. A few months back I had no issues using the same sandbox credentials for the sdk to process orders.