Can't enable new Admin UI in Keycloak.X

[chrisx8]

Describe the bug

I can't seem to enable the new Admin UI in Keycloak.X.

• I started the Docker container with docker run -p 8080:8080 -e KEYCLOAK_ADMIN=init -e KEYCLOAK_ADMIN_PASSWORD=*** quay.io/keycloak/keycloak-x:15.1.0 start-dev -Dkeycloak.profile.feature.admin2=enabled
• The output in the terminal shows admin2 as enabled
• When I log in to the admin console, I only see base and keycloak under Realm Settings --> Themes -> Admin Console Theme. keycloak.v2 isn't an option there.

Here's the full terminal output:

Updating the configuration and installing your custom providers, if any. Please wait.
2021-12-14 01:27:27,611 WARN  [org.key.com.Profile] (build-76) Experimental feature enabled: admin2
2021-12-14 01:27:36,396 INFO  [io.qua.dep.QuarkusAugmentor] (main) Quarkus augmentation completed in 10814ms
2021-12-14 01:27:40,269 WARN  [org.key.com.Profile] (main) Experimental feature enabled: admin2
2021-12-14 01:27:40,366 INFO  [org.key.qua.run.hos.DefaultHostnameProvider] (main) Hostname settings: FrontEnd: <request>, Strict HTTPS: false, Path: <request>, Strict BackChannel: false, Admin: <request>
2021-12-14 01:27:41,180 WARN  [org.inf.PERSISTENCE] (keycloak-cache-init) ISPN000554: jboss-marshalling is deprecated and planned for removal
2021-12-14 01:27:41,345 WARN  [org.inf.CONFIG] (keycloak-cache-init) ISPN000569: Unable to persist Infinispan internal caches as no global state enabled
2021-12-14 01:27:41,370 INFO  [org.inf.CONTAINER] (keycloak-cache-init) ISPN000556: Starting user marshaller 'org.infinispan.jboss.marshalling.core.JBossUserMarshaller'
2021-12-14 01:27:41,697 INFO  [org.inf.CONTAINER] (keycloak-cache-init) ISPN000128: Infinispan version: Infinispan 'Triskaidekaphobia' 13.0.0.Final
2021-12-14 01:27:42,493 INFO  [org.key.con.inf.DefaultInfinispanConnectionProviderFactory] (main) Node name: node_376946, Site name: null
2021-12-14 01:27:44,194 INFO  [org.key.qua.run.sto.dat.liq.QuarkusJpaUpdaterProvider] (main) Initializing database schema. Using changelog META-INF/jpa-changelog-master.xml
2021-12-14 01:27:46,817 INFO  [org.key.services] (main) KC-SERVICES0050: Initializing master realm
2021-12-14 01:27:49,150 INFO  [org.key.services] (main) KC-SERVICES0009: Added user 'init' to realm 'master'
2021-12-14 01:27:49,271 INFO  [io.quarkus] (main) Keycloak 15.1.0 on JVM (powered by Quarkus 2.5.1.Final) started in 12.724s. Listening on: http://0.0.0.0:8080
2021-12-14 01:27:49,271 INFO  [io.quarkus] (main) Profile dev activated.
2021-12-14 01:27:49,271 INFO  [io.quarkus] (main) Installed features: [agroal, cdi, hibernate-orm, jdbc-h2, jdbc-mariadb, jdbc-mssql, jdbc-mysql, jdbc-oracle, jdbc-postgresql, keycloak, narayana-jta, reactive-routes, resteasy, resteasy-jackson, smallrye-context-propagation, smallrye-health, smallrye-metrics, vault, vertx]
2021-12-14 01:27:49,273 WARN  [org.key.qua.run.KeycloakMain] (main) Running the server in dev mode. DO NOT use this configuration in production.

Version

Keycloak.X 15.1.0

Expected behavior

Have keycloak.v2 as an option under Realm Settings --> Themes -> Admin Console Theme in the admin console.

Actual behavior

keycloak.v2 isn't an option under Realm Settings --> Themes -> Admin Console Theme in the admin console. Only have base and keycloak as options there.

How to Reproduce?

• Launch Keycloak.X

  # zip distribution
  bin/kc.sh start-dev -Dkeycloak.profile.feature.admin2=enabled
  # Docker
  docker run -p 8080:8080 -e KEYCLOAK_ADMIN=init -e KEYCLOAK_ADMIN_PASSWORD=*** quay.io/keycloak/keycloak-x:15.1.0 start-dev -Dkeycloak.profile.feature.admin2=enabled
  

• Log in to admin console, and go to Realm Settings --> Themes
• keycloak.v2 isn't an option under Admin Console Theme

Anything else?

• Launching the WildFly-based Keycloak with -Dkeycloak.profile.feature.admin2=enabled works as expected (keycloak.v2 shows up under Realm Settings --> Themes -> Admin Console Theme).
• I can control non-experimental features with -Dkeycloak.profile.feature.<stuff>=enabled/disabled Keycloak.X.
  Ex. -Dkeycloak.profile.feature.impersonation=disabled correctly disables impersonation.

Edit: Fix Markdown formatting

[pedroigor]

Thanks, @chrisx8. It should be fixed by #9128.

I missed this issue and create a new one ...