App crashes instantly on iPhone and iPad

The old version of this app was very bug - audio playback would mysteriously stop and the app would freeze, but in this latest release it crashes instantly both on my iPhone 5s and new iPad Air 2... must be something not tested in iOS8 - not happy that I havent been able to read my paid subscription for over 2 weeks now!

NicFromOz about The Economist weekly EU issue, v3.0.2