just like it says, see screen shots…attempting to update is a no go.
just downloaded the latest update from http://www.avast.com/download-update and launching it tells me that I’m already up to date. So this one is outdated too. The thing is the def folder on my system contains only 10051101, when according to the UI 10051102 is available.
Quite happy here. 8)
+1 
same here after a reboot ;D (update must have been cached somewhere ??? )
ps: see screenshot, prior to rebooting