Need Help With Crashing Problem

I have a Nvidia Geforce 7900 made by BFG along with a Creative SB Audigy LS sound card. I can't play Guild Wars for longer than five minutes without getting this error:
*--> LogQueue <--*
(2) Client pathing data out of sync with server. You may observe your character 'warping' during movement.
(2) Client pathing data out of sync with server. You may observe your character 'warping' during movement.
(2) Unexpected type on id object. Expected 6, got 1137767596.

I've reformatted 2 times and finally have all other games working except guild wars. These are the driver versions etc.:
*--> DirectX Device Info <--*
VendorId = 0x10de
DeviceId = 0x0290
Version = 6.14.0010.9131
Description = NVIDIA GeForce 7900 GTX
Compat = 0x00800001
VidMem = 512 MB
*--> DirectSound Device Info <--*
Description = Creative SB Audigy LS
Module = P17.sys
Version (MS) = 0x0005000c
Version (LS) = 0x00010200
Company = Creative Technology Ltd.
3D channels = 63
2D channels = 63
EAX support = EAX 3
Device count = 1

Here are my PC stats:
BFG Geforce 7900GTX 512mb
Creative SB Audigy LS
AMD 4600+ AM2 Core
1GB DDR800 RAM
Western Digital 320 GB SATA Hard Drive

I noticed you used the term "finally" got other games to work except GW, other games having this issue before too?

The client pathing data out of sych... may be an issue with client and server communication...

Check your Network card drivers and make sure there up to date. I do rember there were issues with a specific type of network card manfacture and there drivers and it went away after the driver been updated, but I forget the name.

The "client pathing data out of sync" thing happens to just about everyone. It's what a lot of people call the "lag-teleport." Thus, that's not what's causing your problem.

What's causing your problem is the "unexpected type on id object" or whatever it said. Reinstall Guild Wars and see if it helps. Update all your drivers to the latest stable ones. After doing that, see if the problem persists.

Well oddly enough I thought it was fixed on the other games but I'm getting errors again with them... I've narrowed it down to something with the video card or the memory I believe

i have the same problem... i instaled new drivers, reinstaled guild wars,but that error persisting...