Invalidation fails

[max]

I use CyberDuck to issue invalidation requests for files in an Amazon CloudFront HTTP CDN.

I recently noticed that since I upgraded to v4.4 (and until today I have used the latest version from "Help>Check for Update"), the requests I issued haven't shown up in the "Invalidations" list which I can see if I open the Amazon Web Services Console in a web browser and open the relevant distribution's Distribution Settings.

I suspect that since I upgraded CyberDuck my invalidation requests don't appear in this list because they haven't worked for some reason.

I rolled back to CyberDuck v4.3.1 (by downloading the old installer and letting it replace the currently installed version) and issued a new invalidation request, which did have the desired effect - and showed up in the list in Amazon Web Services Console.

Fist time posting here, hope I've filled this in correctly. I couldn't find anything about this issue in existing tickets, on the help pages or on the forum.

When I open View>Toggle Log Drawer, I see an empty log.

[max]

Screenshot showing dates of invalidation requests - nothing since I upgraded to v4.4. The one from today is after rolling back to v4.3.1

[dkocher]

I can replicate the issue.

[dkocher]

2014-03-26 13:30:29,537 [background-1] FATAL ch.cyberduck.ui.AbstractController - Unhandled exception running background task null
java.lang.NullPointerException
	at cli.Ch.Cyberduck.Ui.Controller.InfoController$InvalidateObjectsBackgroundAction.run(Unknown Source)
	at ch.cyberduck.core.threading.AbstractBackgroundAction.call(AbstractBackgroundAction.java:119)
	at ch.cyberduck.core.threading.SessionBackgroundAction.call(SessionBackgroundAction.java:159)
	at ch.cyberduck.ui.AbstractController$BackgroundCallable.call(AbstractController.java:159)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
	at java.util.concurrent.FutureTask.run(FutureTask.java:167)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:604)
	at ch.cyberduck.core.threading.NamedThreadFactory$1.run(NamedThreadFactory.java:57)
	at java.lang.Thread.run(Thread.java:937)

[dkocher]

In r14429.