Error mounting burned data DVD

[Oleg Kostuk]

Binary package hint: brasero

Steps to reproduce a problem:
1. Starting a Brasero and choose to write a data dvd
2. Choose files to be written by drag and drop from nautilus
3. Writing disk on 4.0x
Problems
1. DVD burned at 2.2x-2.7x
2. After finishing burning stage appearing message:
"Cannot Mount Video //Video is volume name, may be any
Error mounting: mount: block device /dev/sr0 is write-protected, mounting read-only
mount: /dev/sr0 already mounted or /media/Video busy"
But DVD is continuing the process of checking a checksum of media on very slow speed (about 1:30:00, but can be safely interrupted).
3. After checking (or Interrupting) appears next error message:
"Remove disk from «HL-DT-ST DVDRAM GSA-T20N» manually
It was not succeded to eject a disk, but for completing of current operation it must be done" //translated from Russian, so not exacly
I must eject and reinsert dvd into drive to check it manually. Problem will not appear on writing iso, only with data dvd (i'm not using any cd disks so cannot say if a problem are there too).

Ubuntu Lucid 10.4 x86
Brasero 2.30.2-0ubuntu1

[Pedro Villavicencio (pedro)]

Thanks for your report, could you get a brasero log? please run brasero as: brasero --brasero-burn-debug --brasero-media-debug &> brasero-debug.txt ; perform the operation to reproduce the bug and attach that resulting log file to the report, thanks.

[Oleg Kostuk (froska86)]

Lunched brasero with your command and all described above was there.
I wasn't interrupt a checking process so all burning process takes for me a four times much time as it must be on my hardware.
Log file was extremly big for my internet connection, so I has zipped it.
PS After ejecting a DVD from drive second error message wasn't disapear so I close it by pressing "Cancel"

[Pedro Villavicencio (pedro)]

only error there is BraseroMedia: (at brasero-gio-operation.c:141) Medium operation finished with an error DBus error org.gtk.Private.RemoteVolumeMonitor.NotFound: The given drive was not found
BraseroBurn: (at brasero-burn.c:445) Ejection error: DBus error org.gtk.Private.RemoteVolumeMonitor.NotFound: The given drive was not found
BraseroBurn: (at brasero-burn.c:431) Max attempts reached at ejecting
BraseroMedia: (at brasero-medium-monitor.c:477) GDrive addition signal

is that what you're referring to?

[Oleg Kostuk (froska86)]

That's last one.
And there is another one between finishing burning and starting checking. Error screen appears, but process isn't stops, just a message.
Maybe the second error appears because first? Brasero can't remount disk as usually does it system, but can check burned mountpoint. And ejecting trying connect to system mountpoint, which is not exist because a first error.

[Launchpad Janitor (janitor)]

[Expired for brasero (Ubuntu) because there has been no activity for 60 days.]