fix(xo-web/host): component not loaded if controller is undefined (#5417)

CHANGELOG.unreleased.md

@@ -20,6 +20,8 @@
 
 > Users must be able to say: “I had this issue, happy to know it's fixed”
 
+- [Host] Fix `an error has occurred` on accessing a host's page (PR [#5417](https://github.com/vatesfr/xen-orchestra/pull/5417))
+
 ### Packages to release
 
 > Packages will be released in the order they are here, therefore, they should

packages/xo-web/src/xo-app/host/index.js

@@ -65,7 +65,7 @@ const isRunning = host => host && host.power_state === 'Running'
   const getLogs = createGetObjectsOfType('message')
     .filter(
       createSelector(getHost, getVmController, (host, controller) => ({ $object }) =>
-        $object === host.id || $object === controller.id
+        $object === host.id || $object === (controller !== undefined && controller.id)
       )
     )
     .sort()