Efferon.6174

On launching GW2 launcher, the normal "downloading" file occurs; and presents the characters; on clicking a character GW2 starts to load the region that character was last in; the spining wait graphic is displayed and after about 12 seconds the enter mac crashes, and you get an operating system level message saying press a key to restart your mac. In short GW2 is NOT PLAYABLE ON BIG SUR!