Hello!
I was following the Mobile Authorization API process flow step by step without any errors until I reached Request mobile authorization code step. I tried several times but got this error in response every time:
{
"message": "requires permission 'payments_write_in_person'",
"type": "forbidden"
}
This is strange because in the previous step(Obtain OAuth token request) I added PAYMENTS_WRITE_IN_PERSON to the scopes list.