DirectX Error - swapChain ResizeBuffers etc. ???

I just started to get this DirectX Error when trying to play BF4 that is new to me. Just thought that I would ask here if anyone has a fix or has seen it before I start messing with doing the usual testing of fixes and such.

This does not happen every time I try but it has happened a few times in the past two days.

Note this is on Windows 7 64bit and I am using two 6970 GPU's with driver version 14.2 if that matters. I also have 16GB of RAM and a FX1850 CPU in this particular mobo.

Here is a Pic of the Error: http://i253.photobucket.com/albums/hh41/WarbNull/BF4/DXError.png

It basically says this:

DirectX function "scree->swapChain->ResizeBuffers(

renderer->m_settings->getTrippleBuffereingEnable() ? 3 : 2,

screen->info.windowWidth, screen->info.windowHeight,

DXGI_FORMATR8G8B8A8_UNORM,

DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH)" failed with

complete the call."). GPU: "AMD Radeon HD 6900 Series", Driver:14.2

(13.35.1005-140223a-168456E). Free virtual memory:4291166736kB /

4294967168kB. Total resource memory:0kB. Make sure you have a

supported graphics card with at least 512 MB.