Can someone explain why I got error messages related to puppet when I type foo at the bash prompt as shown below:
[root@centos8 ~]# foo
bash: foo: command not found...
Failed to search for file: Failed to download gpg key for repo 'puppet5': Curl error (37): Couldn't read a file:// file for file:///etc/pki/rpm-gpg/RPM-GPG-KEY-puppet5-release;file:///etc/pki/rpm-gpg/RPM-GPG-KEY-2025-04-06-puppet5-release [Couldn't open file /etc/pki/rpm-gpg/RPM-GPG-KEY-puppet5-release;file:///etc/pki/rpm-gpg/RPM-GPG-KEY-2025-04-06-puppet5-release]
[root@centos8 ~]#
Why do I get the second line in the error message? I tried it with "bar" as a command; I got the same irrelevant error message.