Why is libboost-program-options1.55.0 untrusted?

Asked by markling on 2016-01-14

When installing the tool glogg, my system says:

glogg libboost-program-options1.55.0 is an untrusted package from unauthenticated sources.

Why is this?

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Manfred Hampl (m-hampl) said : #1

Please provide the output of the diagnostic commands

uname -a
lsb_release -crid
apt-cache policy glogg libboost-program-options1.55.0

Launchpad Janitor (janitor) said : #2

This question was expired because it remained in the 'Needs information' state without activity for the last 15 days.

markling (markling) said : #3

Linux bonzo 3.19.0-47-lowlatency #53-Ubuntu SMP PREEMPT Mon Jan 18 15:42:19 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

Distributor ID: Ubuntu
Description: Ubuntu 15.04
Release: 15.04
Codename: vivid

  Installed: 1.0.2-1
  Candidate: 1.0.2-1
  Version table:
 *** 1.0.2-1 0
        500 http://archive.ubuntu.com/ubuntu/ vivid/universe amd64 Packages
        100 /var/lib/dpkg/status
  Installed: 1.55.0+dfsg-3ubuntu2
  Candidate: 1.55.0+dfsg-3ubuntu2
  Version table:
 *** 1.55.0+dfsg-3ubuntu2 0
        500 http://archive.ubuntu.com/ubuntu/ vivid/main amd64 Packages
        100 /var/lib/dpkg/status

Manfred Hampl (m-hampl) said : #4

What action did you perform to get that "unauthenticated" warning?

markling (markling) said : #5

I was installing the tool, glogg.

Manfred Hampl (m-hampl) said : #6

Please provide the output of the command

sudo apt-get update

markling (markling) said : #7

What all of it?

It's returns a long list of hits on http://archive.ubuntu.com vivid

Manfred Hampl (m-hampl) said : #8

Yes, the whole output of that command please (just use copy/paste).

markling (markling) said : #9

I'm not sure I want to publish the whole list. Can we narrow it down a bit? What should we be looking for?

There are one or two errors (I can't be certain the main amd64 Packages error wasn't there when I did this the other day):

Get:1 http://archive.getdeb.net vivid-getdeb/apps amd64 Packages [64.4 kB]
Err http://ppa.launchpad.net vivid/main amd64 Packages
  404 Not Found
Err http://ppa.launchpad.net vivid/main i386 Packages
  404 Not Found

Fetched 130 kB in 51s (2,506 B/s)

W: Failed to fetch http://ppa.launchpad.net/freefilesync/ffs/ubuntu/dists/vivid/main/binary-amd64/Packages 404 Not Found

W: Failed to fetch http://ppa.launchpad.net/freefilesync/ffs/ubuntu/dists/vivid/main/binary-i386/Packages 404 Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead.

Manfred Hampl (m-hampl) said : #10

I am mainly interested in warnings and error messages.

It is quite possible that there were no error messages a few days ago.
The support for Ubuntu 15.04 vivid has ended last week, and the repositories for this release are being removed.

You should care for a release upgrade to a supported Ubuntu release (in your case probably 15.10 wily) in due course.

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