NeroVision - Disk Space warning?

I am trying to burn a project to my hard drive which has over 80gb of free space. Yet when NeroVision continues to tell me that there may be a problem because there’s not enough space.

It appears to me that the program is assuming I am burning to a DVD disc and not recognizing the fact that I selected to burn to hard disk.

The project is burning now, we’ll see how it goes.

Has anyone else experienced this? Is this a bug?