Comment 29 for bug 106910

I am getting this error in Jaunty. Same issue as Dylan - neither gnome-mount nor mounting from the command line works and the same output that he posted:

$ sudo mount -t udf /dev/cdrom /media/dvd
mount: block device /dev/sr0 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/sr0,
       missing codepage or helper program, or other error
       In some cases useful info is found in syslog - try
       dmesg | tail or so

$ dmesg | tail
[ 694.199488] sr 1:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 694.199501] Info fld=0x226200
[ 694.199505] sr 1:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 694.199519] end_request: I/O error, dev sr0, sector 9013248
[ 694.199532] Buffer I/O error on device sr0, logical block 1126656
[ 695.212635] UDF-fs: No VRS found
[ 695.571281] ISOFS: Unable to identify CD-ROM format.
[ 907.787925] UDF-fs: No VRS found
[ 952.829588] UDF-fs: No VRS found
[ 953.147279] ISOFS: Unable to identify CD-ROM format.

This is a UDF data DVD that works correctly in Windows.