Sky Charts install

[stevef]

It is related. The sky chart installation script has added itself as a repository but because of the problem with the authentication set up it is preventing the update process completing.
Has the update been a problem since August 22 ?

To complete updates, run the command below.  It removes the file that the sky chart script added to your repository list in the attempt to install itself.

Code:

sudo rm /etc/apt/sources.list.d/skychart.list

You will need to enter your password.
Updates should then run normally.  Please let us know.

If you wish to continue tackling your problem with the installation, please run the following command.
This will try to download the author's public key to your home directory as a file called skychartpublic.key and provide some debugging information.

Code:

wget -SO skychartpublic.key "http://keyserver.ubuntu.com/pks/lookup?op=get&search=0x8B8B57C1AA716FC2"

Please post back with the screen output showing the command and resulting output.

If a file gets downloaded, please run

Code:

md5sum skychartpublic.key

and post back showing the command and result.