User:SOTO/Forum Archive/The Drax Cave/@comment-188432-20140102235853

I'm issuing a pre-emptive warning to Mac users that they not upgrade to Mavericks 10.9.1 and Safari 7.0.1 (which is a necessary part of that OS upgrade).

It appears to be causing some issues with Wikia, making it impossible to see histories on pages with very long revision histories, like Eleventh Doctor.

The matter has been referred to Wikia Staff, and I will keep fellow Mac users apprised as the situation becomes clearer.

Chrome, Opera and Firefox seem unaffected by this issue, so I've you've already gone for 10.9.1, you still have several viable options.