Avast is really old

Within Anti Theft there is a button at the bottom with premium on it.
Is green with a checkmark.
When I click on it I only get to see the date till when my license is valid.
It show that my license is valid till 26 November 1909 !

Removing/newly installing both AMS and Anti-Theft does not change it.
Is this a bug ?

Tavis Ormandy, a Google security researcher that has found up a lot of security bugs in AV ve ndor´s tool software and specifically recently in TrendMicro´s DirectPass, wrote this on his blog: http://blog.cmpxchg8b.com/2016/03/security-software-certification.html
When there would be a bug out there overlooked by the developers I would not be all too surprised,
also because of what Tavis Ormandy has been reporting lately.

polonus