Problem WWW-Authenticate

i have a keycloak and spring boot application, in local machine, i can have the access_token with the address (http://localhost:8080/auth/realms/name-realm/protocol/openid-connect/token), and i my app works well, but when i deploy the keycloak server in other machine (other domain) ex. (, i can have the access token, but when i send a request (postman) with header = Bearer (access_token), i have a response 401 with header : WWW-Authenticate = Bearer realm=“name-realm”, error=“invalid_token”, error_description=“Token is not active”.

thank you for your help

Did you resolve this problem? I am having the same issue

no, there is no effective support for keycloak, so i don’t use it anymore.
good luck

same problem here - any ideas?