[keycloak-user] Keycloak quickstart not working

I used this example from Keycloak Quickstarts to do a little test from my Keycloak server and see if works. https://github.com/keycloak/keycloak-quickstarts/tree/latest/app-authz-sp... For me it's not working, where each time than I try to connect it through the browser returns an Error 404. I have this configuration in the application.properties: server.port = 38080 keycloak.realm=FocusocKeycloak keycloak.auth-server-url=http://localhost:8080/auth keycloak.ssl-required=external keycloak.resource=login-provider-web keycloak.public-client=false keycloak.credentials.secret=secret keycloak.securityConstraints[0].authRoles[0] = user keycloak.securityConstraints[0].securityCollections[0].name = protected keycloak.securityConstraints[0].securityCollections[0].patterns[0] = /* # Turn off the logs logging.level.root=OFF logging.level.org.springframework.boot=OFF spring.main.banner-mode=OFF And in the keycloak.json is this, { "realm": "FocusocKeycloak", "auth-server-url": "http://127.0.0.1:8080/auth", "ssl-required": "external", "resource": "login-app", "verify-token-audience": true, "credentials": { "secret": "145ca6f7-19c8-4478-b092-ba685a52d985" }, "use-resource-role-mappings": true, "confidential-port": 0 } Am I wrong with anything? Or am I missing anything? I didn't change any further configuration in the project downloaded from github. P Please consider the environment before printing this e-mail.