Software Update Error

[Colin Law]

On 25 February 2012 07:30, Dumisani Nkosi <wis3634 at gmail.com> wrote:
> I am getting the following error when attempting to update
>
> An unresolvable problem occurred while initializing the package information.
>
> Please report this bug against the 'update-manager' package and
> include the following error message:
>
> 'E:Malformed line 54 in source list /etc/apt/sources.list (URI parse)'

What is on that line?

Colin