I've just attempted to run sudo apt-get dist-upgrade
on my Ubuntu
box, but am getting the following error...
WARNING: The following packages cannot be authenticated!
librdbmspp php5-ioncube-loader sw-libboost-date-time1.49.0 sw-libboost-system1.49.0 sw-libboost-filesystem1.49.0 sw-libboost-program-options1.49.0 sw-libboost-regex1.49.0 sw-libboost-serialization1.49.0 sw-libpoco
I've tried running...
$ sudo apt-key update
$ sudo apt-get update
... as found in this question, but I'm still getting the error.
Can anyone help, please?
Update on 5th June
Repos currently in /etc/apt/sources.list
:
deb http://gb.archive.ubuntu.com/ubuntu/ precise main restricted universe multiverse
deb http://gb.archive.ubuntu.com/ubuntu/ precise-updates main restricted universe multiverse
deb http://gb.archive.ubuntu.com/ubuntu precise-security main restricted universe multiverse
deb http://archive.canonical.com/ubuntu precise partner
deb-src http://archive.canonical.com/ubuntu precise partner
deb http://security.ubuntu.com/ubuntu precise-security main restricted universe multiverse
deb-src http://security.ubuntu.com/ubuntu precise-security main restricted universe multiverse
deb http://autoinstall.plesk.com/ubuntu/PSA_11.5.30 precise all
deb http://autoinstall.plesk.com/debian/SITEBUILDER_11.5.10 all all
deb http://autoinstall.plesk.com/debian/BILLING_11.5.30 all all
apt-get:
Reading package lists...
Building dependency tree...
Reading state information...
The following NEW packages will be installed:
linux-headers-3.2.0-63 linux-headers-3.2.0-63-generic
linux-image-3.2.0-63-generic
The following packages will be upgraded:
iproute libgnutls-dev libgnutls-openssl27 libgnutls26 libgnutls26:i386
libgnutlsxx27 librdbmspp libssl-dev libssl-doc libssl1.0.0 libssl1.0.0:i386
linux-generic linux-headers-generic linux-image-generic openssl
php5-ioncube-loader sw-libboost-date-time1.49.0 sw-libboost-filesystem1.49.0
sw-libboost-program-options1.49.0 sw-libboost-regex1.49.0
sw-libboost-serialization1.49.0 sw-libboost-system1.49.0 sw-libpoco
23 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 63.2 MB of archives.
After this operation, 217 MB of additional disk space will be used.
Do you want to continue [Y/n]? WARNING: The following packages cannot be authenticated!
librdbmspp php5-ioncube-loader sw-libboost-date-time1.49.0
sw-libboost-system1.49.0 sw-libboost-filesystem1.49.0
sw-libboost-program-options1.49.0 sw-libboost-regex1.49.0
sw-libboost-serialization1.49.0 sw-libpoco
Install these packages without verification [y/N]?
apt-cache policy librdbmspp:
# apt-cache policy librdbmspp
librdbmspp:
Installed: 2.0-735641.13060715
Candidate: 2.0-735641.13073116
Version table:
2.0-735641.13073116 0
500 http://autoinstall.plesk.com/ubuntu/PSA_11.5.30/ precise/all amd64 Packages
*** 2.0-735641.13060715 0
100 /var/lib/dpkg/status
/etc/apt/sources.list
?dpkg-reconfigure -a
as root (it may bedpkg --reconfigure -a
)apt-get
? The output you posted is just a "harmless" warning (either because Plesk packages are not signed, or because you do not have the key). There must be another reason apt-get is failing.Install these packages without verification [y/N]?
and it will do the upgrade.