Channel is unrecoverably broken and will be disposed - how to solve it?

I have simple unity game. If i add one of the advertiser plugins (admob, startapp, and etc.) I get the following error:

07-17 11:37:32.069: E/InputDispatcher(382): channel '423aa360 com.android.settings/com.android.settings.UsbSettings (server)' ~ Channel is unrecoverably broken and will be disposed!

I’m using unity 4.5.1f3 release.

Does anyone also had this problem and can advise how could i solve it?

You should check your simple game for memory leaks or some background activity want to display a dialog and isn’t the foreground one.
Double check your Manifest.xml for errors too.

I managed to solve this error by:

  • install new version of unity3d (4.5.2f1)
  • add android sdk 4.0.1 package (earlier i have only Android L)