Issue
I am trying this way to get a token, but there is some problem in accessing the client
i can Login from Login layout i can access by username= admin and password= admin but in the post man i cant access and the result form request is
{
"error": "unauthorized_client",
"error_description": "Client not allowed for direct access grants"
}
Solution
you should be change client_id to direct access grants like this image
Answered By - Abdalrhman Alkraien
Answer Checked By - Pedro (JavaFixing Volunteer)