Hey all-
I bought the render assistant and have been very happy with it for the first time using it. However I just went to render out a second time, and this time I was just going to do audio.

I did all the regions and named them, and selected the AUDIO preset on the render format.

I didn't know it would do both of the render types, so it also started rendering out MP4's.

I cancelled the render, and then removed the MP4 from the Render format. Now when I go to render the regions I get

ERROR
(UNKNOWN) : (Object reference not set to an instance of object.)

but the system was rendering just fine before.

Anyone know what this error means?

Thanks
Chapman