Keycloak spring boot configuration for client roles

I have spring boot enabled api configured with keycloak.

keycloak.realm = demo
keycloak.realmKey = yfdsfdiufuydhf
keycloak.auth-server-url = http://localhost:8080/auth
keycloak.ssl-required = external
keycloak.resource = lib-backend
keycloak.bearer-only = true
keycloak.credentials.secret = a9fa2e60-324b-4508-b33d-84be2a981da3
# Keycloak Enable CORS
keycloak.cors = true

keycloak.securityConstraints[0].securityCollections[0].name = spring secured api
keycloak.securityConstraints[0].securityCollections[0].authRoles[0] = lib_sadmin

      

        
        
        
      

    

The above code will return the api for the client without any problem. But when I remove the scope role and enable the client role, you get a 403 forbidden error.