Hello,
On Sat, Sep 4, 2010 at 6:01 PM, Sean Gibbins <sean@???>wrote:
> On 04/09/10 15:53, Stephen Nelson-Smith wrote:
>
> Hello,
>
> OK... Ubuntu 10.04 installed, Wireless working. I inserted a DVD,
>> asked it to play in movie player, and got an error: 'An error occured, could
>> not read from resrouce'
>>
>> Logs say:
>> Sep 4 15:44:02 frodo kernel: [ 1185.326897] sr 1:0:0:0: [sr0] Result:
>> hostbyte=DID_OK driverbyte=DRIVER_SENSE
>> Sep 4 15:44:02 frodo kernel: [ 1185.326903] sr 1:0:0:0: [sr0] Sense Key :
>> Illegal Request [current]
>> Sep 4 15:44:02 frodo kernel: [ 1185.326909] sr 1:0:0:0: [sr0] Add. Sense:
>> Read of scrambled sector without authentication
>> Sep 4 15:44:02 frodo kernel: [ 1185.326919] sr 1:0:0:0: [sr0] CDB:
>> Read(10): 28 00 00 34 2b ff 00 00 01 00
>> Sep 4 15:44:02 frodo kernel: [ 1185.326934] __ratelimit: 133 callbacks
>> suppressed
>>
>> Is this to do with libdvd-css or some such thing?
>>
>
> I had a recollection of needing to do run
> /usr/share/doc/libdvdread4/install-css.sh. I've one that, and the output
> suggests that it's pulled in some css stuff from medibuntu. However, same
> behaviour when I try to play the disk. I don't see anything in the logs
> this time, though.
>
>
> That's usually sufficient to make regular protected DVDs work. Have you
> tried another DVD? No doubt you have but I am clutching at straws here as i
> can't think of any other reason or anything you have omitted to do from what
> you describe.
>
Worked fine after a reboot. Don't like that as an engineering solution, as
I don't understand why it was needed, but it all seems to be working fine.
Thanks for the advice!
S.
--
Stephen Nelson-Smith
Technical Director
Atalanta Systems Ltd
www.atalanta-systems.com
