Yet another bug in the game!!

This is the 3rd time in 4 weeks this has happened, 16/12/15, 02/01/16 and 15/01/16.

Please sort it out
this is a wonderful and well though-out game, enjoyed passionately by many all over the world. please don't let us down and resolve this glitch.
Have you updated the game in the last few days through the app store?