"Out of memory, Array.cpp(88)" pls help

Hello guys!
This happened yesterday. I was just playing Guild Wars as usually and then I went to play some basketball. When I came back, I turned computer on and doubleclicked Guild Wars. There came little window to the middle of the screen saying:

Error
Out of memory
Array.cpp(88)

Guild Wars has allways worked on me, I got good computer and I have allways ran it with max resolutions and stuff. Anyone else has had this problem? Pls all computer experts help me. I am rewarding all helpers! I just want to play Guild Wars again...

Edit: Can't find the e-mail address to mail for this kind of problems, anyone can give it?

hey dude, please post your specs (memory, gpu, cpu) so i can help. without these it doesnt help me

That sounds like a virtual memory problem. Set your system to let Windows manage your page file. It's in your System control panel, under Advanced. In the Advanced tab in the Advanced window (I think it's kind of advanced), there is a "Change" button. Make sure that it's either a) Set to 1.5x your total system RAM, or b) set to allow Windows to manage.

Need your system specs

Start menu > run > type dxdiag > save all information at the bottom right > copy/paste here

also...

control panel > administrative tools > event viewer > check all three categories > post errors

I had this issue when running HG:L. I sorted it by making my paging file 3GB instead of 2GB.