Users could n't access the App Store and iTunes for 12 hours all day . Apple said the fault was caused an internal DNS error . Technical glitch may have cost the company around $ 48 million . An update on Apple 's status page confirmed the problem was global .
Users could n't access the App Store and iTunes for 12 hours yesterday . Apple said the fault was caused an internal DNS error . Technical glitch may have cost the company around $ 48 million . An update on Apple 's status page confirmed the problem was global .