无法登录管理主控制台

Question

我使用了Jboss / KeyCloak泊坞窗，但是我无法登录到管理控制台页面，出现内部服务器错误（url：{{3}}）

Error:
keycloak_1  | 11:04:02,260 ERROR [org.keycloak.services.error.KeycloakErrorHandler] (default task-6) Uncaught server error: javax.ws.rs.core.UriBuilderException: RESTEASY003330: Failed to create URI: localhost:
keycloak_1  |   at org.jboss.resteasy.resteasy-jaxrs@3.11.2.Final//org.jboss.resteasy.specimpl.ResteasyUriBuilder.buildFromValues(ResteasyUriBuilder.java:809)
keycloak_1  |   at org.jboss.resteasy.resteasy-jaxrs@3.11.2.Final//org.jboss.resteasy.specimpl.ResteasyUriBuilder.build(ResteasyUriBuilder.java:791)

这是我的docker-compose.yml

version: '3'
volumes:
  postgres_data:
      driver: local
services:
  postgres:
      image: postgres
      volumes:
        - postgres_data:/var/lib/postgresql/data
      environment:
        POSTGRES_DB: keycloak
        POSTGRES_USER: keycloak
        POSTGRES_PASSWORD: password
  keycloak:
      image: jboss/keycloak
      environment:
        DB_VENDOR: POSTGRES
        DB_ADDR: postgres
        DB_DATABASE: keycloak
        DB_USER: keycloak
        DB_SCHEMA: public
        DB_PASSWORD: password
        KEYCLOAK_USER: admin
        KEYCLOAK_PASSWORD: Pa55w0rd
        - 8080:8080
      depends_on:
        - postgres

请帮助我T