I tried some DVD's that I'd made (Sony DRU500a/DVDworkshop) on my new Philips DVDR890. Some worked and some didn't.

The ones without chapters worked OK, but the ones where I'd added chapters, caused an error message and the DVD wouldn't read. (However they all read on a Pioneer DV444 player, OK).

Has anyone come across anything similar?

Also, DVDXcopy disk's wouldn't read, whereas Nero copied disks were fine.