No offence but this looks like a severe memory leak to me, it only happens after half a dozen zones for me which suggest it keeps something in memory after each zone and that stacks up to too much after a while.

Client crashes every couple of zones, same happens for my brother on different pc different internet. Client appears as though it can't reach the server but only tries for less than a secon and it works fine for several zone changes inbetween. Pretty debilitating - not sure people will want to stick with the game if this is not fixed.