I have a new app (new everything). It's private, and server only ui so the Authorization Flow is "Password". I've calculated my Base64 for my key:secret, and submit the following using SOAPUI (Curl-like tool):
POST https://platform.devtest.ringcentral.com/restapi/oauth/token?grant_type=password&username=%2B12224447777&password=ddddddR79%2FaF&extension=101 HTTP/1.1
Accept-Encoding: gzip,deflate
MIME-Version: 1.0
Authorization: Basic <redacted base64 code>
Accept: application/json
Content-Type: application/x-www-form-urlencoded
Content-Length: 43
Host: platform.devtest.ringcentral.com
Connection: Keep-Alive
User-Agent: Apache-HttpClient/4.1.1 (java 1.5)
I'm getting a response that says:
{
"error": "invalid_grant",
"errors": [ {
"errorCode": "OAU-140",
"message": "Invalid resource owner credentials"
}],
"error_description": "Invalid resource owner credentials"
}
I'm unclear on which of my credentials is incorrect. I've checked them all...so I'm not sure where to go next?