a sandbox request from paypal rest api platform app returns Not Authorized response message

[ismailalabou]

i made a test transaction using my test accounts (personal/business partner), and i added the tracking info to that same transaction in order retrieve that tracking info using the rest API;

but i got this response instead when i made my call (get method):

(400 bad request)

 P.S: i included my credentials (username/password) using basic auth in the api call:

plus my headers are also in place:

thanks.

[ismailalabou]

[ismailalabou]

here is the response after noticing that my uploaded screenshots are no longer showing in my posted message:

{
    "errors": [
        {
            "name": "NOT_AUTHORIZED",
            "message": "Not Authorized",
            "debug_id": "46bb5cb07f7a9",
            "details": [
                {
                    "field": "#/transaction_id",
                    "value": "51M282532U8742612",
                    "location": "body",
                    "issue": "USER_NOT_AUTHORIZED"
                }
            ]
        }
    ]
}

 plus here is my get call:

https://api-m.sandbox.paypal.com/v1/shipping/trackers/51M282532U8742612-XYZ123456

PS: partner sandbox account and API credentials are correct.

here is my cURL code:

curl --location --request GET 'https://api-m.sandbox.paypal.com/v1/shipping/trackers/51M282532U8742612-XYZ123456' \
--header 'Content-Type: application/json' \
--header 'Bearer: ...' \
--header 'Authorization: Basic ...'

[ismailalabou]

hello @MTS_Andre ,

can you please take a look at this thread, or refer it to someone else.

thanks