{
  "name": "chef-server",
  "description": "Installs and configures Chef server",
  "json_class": "Chef::Role",
  "default_attributes": {
    "chef-server": {
      "addons": ["manage"],
      "accept_license": true
    }
  },
  "override_attributes": {
  },
  "chef_type": "role",
  "run_list": [
    "recipe[chef-server]",
    "recipe[chef-server::addons]"
  ],
  "env_run_lists": {
  }
}

{
  "name": "chef-server",
  "description": "Installs and configures Chef server",
  "json_class": "Chef::Role",
  "default_attributes": {
    "chef-server": {
      "addons": [],
      "accept_license": true
    }
  },
  "override_attributes": {
  },
  "chef_type": "role",
  "run_list": [
    "recipe[chef-server]",
    "recipe[chef-server::addons]"
  ],
  "env_run_lists": {
  }
}

Remove manage plugin from chef server role
Remove manage plugin from chef server role