Upgrade failed

["Bill" <bill@widebay.net.au>]

Hi all,
        attempting to do dist-upgradem, afte downloading 130mb I get the
following error

Need to get 0B/130MB of archives. After unpacking 100MB will be used.
Do you want to continue? [Y/n]
E: Internal Error, Couldn't configure a pre-depend

Can someone shed some light on this??

Thanks in advance

Bill


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