Currently Being ModeratedNov 19, 2012 6:56 AM (in response to Paul Tilsley Johannesburg)
when you make a dvd using dvdsp, you need to build it on a local drive before dvdsp can burn the dvd. So more than likely, .... there's "not enough space" on that drive.
You should always have a minimum of 10% free space on ALL drives and at least 20% free space on your startup drive. Having less space can create all sorts of problems and the data on the drive can get corrupted and unusable.