Refresh token api end point is giving error

Help
,
1

https://auth0.com/docs/api/authentication#refresh-token
Refresh token end point is giving below error.
[size=81 text={“error”:“invalid_grant”,“error_description”:"Unknown or invalid…]
Below are the parameters:
grant_type=“refresh_token”
client_id={yourClientId}
client_secret=YOUR_CLIENT_SECRET
refresh_token= Token received from login api.

3

Hey. Thanks for reaching out.

Can you close this duplicate case as this is being addressed already in this thread - What is refresh_token in Refresh Token Api?.

Thanks !!