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(solved)Empty DVD+R mount error

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(solved)Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 1:39 pm

Hi,
I insert a empty,after two seconds I see this:Error mounting:mount:/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.
syslog-try dmesg tail or so.

Can you please tel me how can I fix this?
Thanks
Last edited by zadek on Thu Jan 26, 2017 7:08 am, edited 1 time in total.
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Re: Empty DVD+R mount error

Postby balloon » Wed Jan 25, 2017 1:59 pm

Just to be sure, is the drive compatible with DVD+R?
In the first place old drives may not correspond.
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Re: Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 2:50 pm

Absolutely it is!
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Re: Empty DVD+R mount error

Postby fsmithred » Wed Jan 25, 2017 3:42 pm

First thought: Keep your blank media separate from the ones you burned.

Second thought: Are you trying to mount this manually, or did you somehow set automount? I didn't think automount worked in Refracta, since gvfs is missing.

What does dmesg tell you?
What does df tell you? Is the disk getting mounted?
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Re: Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 6:48 pm

I am very sorry fsmithred,
I understand nothing of this terms _gvft,automont,..._that is why I can not answer your question.
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Re: Empty DVD+R mount error

Postby fsmithred » Wed Jan 25, 2017 7:07 pm

Insert DVD
Run these commands and show me the output:
Code: Select all
dmesg | tail
df -h
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Re: Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 7:20 pm

Error mounting: mount: /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.
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Re: Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 7:21 pm

at terminal
dmesg | tail
[ 2844.045382] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 2844.045387] sr 1:0:0:0: [sr0]
[ 2844.045391] Sense Key : Illegal Request [current]
[ 2844.045397] Info fld=0x10
[ 2844.045401] sr 1:0:0:0: [sr0]
[ 2844.045407] Add. Sense: Logical block address out of range
[ 2844.045411] sr 1:0:0:0: [sr0] CDB:
[ 2844.045414] Read(10): 28 00 00 00 00 10 00 00 01 00
[ 2844.045427] end_request: I/O error, dev sr0, sector 64
[ 2844.045463] isofs_fill_super: bread failed, dev=sr0, iso_blknum=16, block=16
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Re: Empty DVD+R mount error

Postby zadek » Wed Jan 25, 2017 7:22 pm

Bestandssysteem Grootte Gebruikt Besch Geb% Aangekoppeld op
/dev/sda1 294G 14G 280G 5% /
udev 10M 0 10M 0% /dev
tmpfs 151M 440K 150M 1% /run
tmpfs 5,0M 4,0K 5,0M 1% /run/lock
tmpfs 301M 84K 301M 1% /run/shm
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Re: Empty DVD+R mount error

Postby fsmithred » Wed Jan 25, 2017 7:36 pm

I get the same dmesg output as you when I try to mount a blank dvd.

The question is, what is trying to mount it?

In the Applications menu, go into Settings, Removable Drives and Media, Storage, and make sure that "Mount removable media when inserted" is un-checked.
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