The mac client allows you to log in and go through champion select but will crash on the loading screen no matter what. I have repaired and reinstalled but I don't get bugsplat or anything. It just crashes. Mid 2012 Macbook pro Processor 2.3 GHz Intel Core i7 Memory 8 GB 1600 MHz DDR3 Graphics NVIDIA GeForce GT 650M 512 MB Software OS X 10.9.5
Adrian Blackbear2 votesI've had the same problem. It's been on and off for a little bit now, but it just started happening again last night. Support told me that it's a problem with my connection (which it is not, because I've never had this particular problem before this patch).
Bowmanboy1 votesI haven't talked with support but I have tried it on 2 different WiFi routers and different ISP. I also disabled ad block on my web browsers and turned my firewall off. I doubt it has to do with the connections, are you running Maverick or Yosemite?
Adrian Blackbear1 votesOSX (Yosemite, I believe).
PachReed1 votesMine also stopped working after the update to Yosemite.