Garry's Mod crashes on Super DoF render

[Dr. Doctor (inactive)]

I was trying to render something out of Garry's Mod using Super DoF. When I clicked the render button, my screen flickered, and then changed to black, with a blue square taking up part of it.

Example (recreated using GIMP)

My processor is a Intel Core i5-2500k and my video card is an ASUS Radeon HD 7850. I am using the latest drivers.

This does not happen in the Garry's Mod 13 Beta.

 

[Ric]

What exactly are you rendering when you use Super DoF?
Have you read the manuals on how to use Super DoF properly?

 

[Dr. Doctor (inactive)]

What exactly are you rendering when you use Super DoF?
Have you read the manuals on how to use Super DoF properly?

I have never had problems with Super DoF until I built my new comp. I was just trying to render a simple close-up shot of a model, but that happened. I then went and tested other things, such as more basic renders, or setting the blur size to 0. No avail, same result.