'Root is full' problem

[W Scott Lockwood III]

On 7/6/2015 10:42 AM, R Kimber wrote:
> On Mon, 6 Jul 2015 10:28:33 -0500
> W Scott Lockwood III wrote:
>
>> Have you done something bizarre to sources.list? It definitely should be
>> in there. https://launchpad.net/ubuntu/vivid/+package/ncdu in the base
>> release.
> Nothing.  I just did an upgrade from 14.10. Actually it seemed to go very
> smoothly, but I suppose it may have done something in the background, as it
> were.
>
> DISTRIB_ID=Ubuntu
> DISTRIB_RELEASE=15.04
> DISTRIB_CODENAME=vivid
> DISTRIB_DESCRIPTION="Ubuntu 15.04"
>
> - Richard
Can we see your /etc/apt/sources.list please?