BUG #17414: install failed

The following bug has been logged on the website:

Bug reference: 17414
Logged by: program iblis
Email address: programiblis@gmail.com
PostgreSQL version: 14.2
Operating system: Centos Stream 9
Description:

I don't know where to report.
So let me report here.

** This directory is empty
https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-9-x86_64/

** console

# yum -y install
https://download.postgresql.org/pub/repos/yum/reporpms/latest-x86_64/pgdg-redhat-repo-latest.noarch.rpm
PostgreSQL 9.6 for RHEL/CentOS 9 - x86_64

79 B/s | 146 B 00:01
Errors during downloading metadata for repository 'pgdg96':
- Status code: 404 for
https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-9-x86_64/repodata/repomd.xml
(IP: 2604:1380:2000:7501::69)
Error: Failed to download metadata for repo 'pgdg96': Cannot download
repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried