Faulting application name: ffxiv.exe, version: 1.0.0.0, time stamp: 0x53f4e8b7
Faulting module name: ffxiv.exe, version: 1.0.0.0, time stamp: 0x53f4e8b7
Exception code: 0xc0000005

I have the same issue after the last ffxiv update. 21Aug2014

Fault offset: 0x00adfb79
Faulting process id: 0xe5c
Faulting application start time: 0x01cfbd98d251fd14
Faulting application path: C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\game\ffxiv.exe
Faulting module path: C:\Program Files (x86)\SquareEnix\FINAL FANTASY XIV - A Realm Reborn\game\ffxiv.exe
Report Id: b6855b64-298c-11e4-bb07-902b345ca9ea

Hope this helps