Hi! I've copied some video from a camera via DV (using "One Touch Dubbing") to the internal harddisk. But when I try to edit it using A-B Erase, it almost always says: "No new data can be added to this disc." Sometimes (at some places of this video) it allows me to delete something, but mostly it doesn't. The manual says only: "If No new data can be added to this disc apears on the screen, erase any unwanted titles before editing". This is a stupid advice, because the internal disc is almost empty (about 25% of its capacity is used) Anyway, I tried to delete something, but it didn't help. Any idea???? Please help!