could not calculate the upgrade

Colin Law clanlaw at
Tue Oct 12 19:10:13 UTC 2010

On 12 October 2010 14:31, Tapas Mishra <mightydreams at> wrote:
> On Tue, Oct 12, 2010 at 6:34 PM, Colin Law <clanlaw at> wrote:
>> On 12 October 2010 13:15, Tapas Mishra <mightydreams at> wrote:
>>> If you say some addition (which I have not done IIRC)
>>> is in sources.lst and updgrade fails because of this reason
>>> and this is what is making the update manager go buggy then
>>>  this clearly shows a fault with your update manager.
>>> I did not installed an update manager from any third party source.
>>> The complete information regarding the sources.list file I have posted
>>> in this thread.
>>> Is any one reading this?
>> You have installed the xorg-edgers s/w and have to remove it, not just
>> remove the source.
>>  Go to the xorg-edgers web site and find how to
>> purge the ppa files and restore the original ubuntu versions
> I have not installed above mentioned software.

OK, it will have to go down as one of the great unsolved mysteries of
the universe then.

>>.  I
>> cannot guarantee this is the source of the problem however.
>> What do you mean when you say 'a fault with your update manager'.
> It is stopping in between.

I meant what do you mean when you say that it is _our_ update manager.
 It is no more ours than yours.


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