Hello,
I'm trying to use the sample code "Push and periodic notifications client-side" from here http://code.msdn.microsoft.com/windowsapps/Push-and-periodic-de225603
It works perfectly on my Hyper-V machine with my dev environement, on two other computers too, but not on my laptop (upgraded from W7 + refresh on W8)...
the issue is at this point :
Windows.Networking.PushNotifications.PushNotificationChannelManager.createPushNotificationChannelForApplicationAsync();
I get timeout, almost always (with firewall disabled and no proxies), after a W8 refresh, it worked ok, but now it won't. i have almost nothing installed.
Is there a way to have more details about the issue ? can't connect, can't resolve the WNS name, WNS doesnt respond, something else ?