I'm trying to Federate Arcgis server with portal using Rest API
I have followed the provided steps in the below documentation after generating a token from sharing rest API and access the API using the Token , but when applying the parameters in Postman it keeps getting error message.
" "error": {
"code": 498,
"message": "Invalid Token.",
"details": [
"Token would have expired, regenerate token and send the request again.",
"If the token is generated based on the referrer make sure the referrer information is available with every request in header."
]
}
}
https://developers.arcgis.com/rest/enterprise-administration/portal/federate-servers.htm
any thoughts or idea about this matter.
