Reading package lists... Done
Building dependency tree
Reading state information... Done
Package traceroute is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'traceroute' has no installation candidate
azureuser@Ubuntu-Host-01:~$
==========
This message indicates that the package manager was unable to find the package "traceroute" in any of the available software repositories. There could be several reasons for this error message, including:
The package may have been removed from the repository.
The software repository may not be properly configured on your system.
The package may not be available for the version of Ubuntu you are using.
To troubleshoot this issue, you can try the following steps:
Update your package lists by running sudo apt update.
Try to install traceroute again by running sudo apt install traceroute.
If the issue persists, you can try adding a different repository to your system or downloading the package manually and installing it using the dpkg command. However, it is important to note that adding or installing packages from untrusted sources can be risky and can compromise the security of your system.