Re: BUG #17348: Can never install pgsql on Ubuntu

On Wed, 2021-12-29 at 16:23 +0000, Mr. Keaton wrote:
> Should I remove Ubuntu 20.04 from Windows and install a newer
> version?
> 
> 
> Sent with ProtonMail Secure Email.
> 
> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
> 
> On Thursday, December 30th, 2021 at AM 12:15, hubert depesz
> lubaczewski <depesz@depesz.com> wrote:
> 
> > On Wed, Dec 29, 2021 at 04:13:55PM +0000, Mr. Keaton wrote:
> > 
> > > What does "raring" mean? 　I did not see similar words in the
> > > Ubunru window
> > 
> > It's an OLD version of Ubuntu.
> > 
> > depesz
> 
> 

https://help.ubuntu.com/community/Repositories/CommandLine

https://help.ubuntu.com/community/Repositories

depesz is advising you that your 20.04 version of ubuntu (Focal Fossa)
is somehow configured to install packages from version 13.x of ubuntu
(Raring Ringtail).  You need to configure your installation to utilize
the repositories for 20.04 instead and remove the installed packages
from the 13.x repositories and install the correct packages from the
20.x repositories. The above links provide an introduction to managing
repositories.