Last modified: 2012-04-19 15:50:23 UTC
Whereas i can browse from "January" to a specific day in january in the english version of the wikipedia or using the browser, clicking a day in the german page "Januar" or search for e.g. "27. Januar" lands on an empty page consisting of the footer. Should be easy to fix as probably concerns URI processing.
Were you referring to the android/iphone app or the mobile site (http://de.m.wikipedia.org/wiki/27._Januar)? I've been unable to replicate this for either...