Ram dvd playback (Panasonic DMR-ES35V - DVD recorder / VCR combo)

[qanda]This question is published in the hardware section for the Panasonic DMR-ES35V - DVD recorder / VCR combo. Click here to view full specs.[/qanda]I have the panasonic dmr-ez485v dvd/vhs combo. Have been recording and playbacking okay, recently it tells me on a disc I have recorded to that it is unformated. According to the manual suppose to format the disc, tried it three times still tells me the disc is unformatted.