Software & AppsOperating SystemLinux

How To Install Traceroute on Ubuntu 18.04 LTS with Unmet Dependencies Error

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In this article, we will guide you step by step on how to install traceroute on Ubuntu 18.04 LTS, particularly if you encounter the “Unmet Dependencies Error”. Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination.

Quick Answer

To install Traceroute on Ubuntu 18.04 LTS with the "Unmet Dependencies Error", you can fix broken installations using the command sudo apt install -f and clean up the package manager with sudo apt autoclean. If the error persists, try using sudo apt --fix-broken install to resolve the dependencies. If that doesn’t work, manually install the missing dependency with sudo apt install libgconf-2-4. Finally, install Traceroute with sudo apt install traceroute.

Prerequisites

Before we begin, ensure that you have superuser or sudo privileges on your Ubuntu 18.04 LTS system.

Step 1: Fixing Broken Installations

Firstly, open your terminal. This can be done by pressing Ctrl + Alt + T or by searching for ‘terminal’ in your system applications.

In the terminal, run the following command:

sudo apt install -f

This command is used to fix any broken installations that might be present on your system. The -f or --fix-broken option attempts to correct a system with broken dependencies in place.

Afterwards, run the following command:

sudo apt autoclean

This command is used to clean up the apt package manager by removing .deb files for packages that are no longer installed on your system.

Step 2: Dealing with Unmet Dependencies Error

If you encounter the “Unmet dependencies” error while trying to install traceroute, you can use the following command to fix the dependencies:

sudo apt --fix-broken install

This command is similar to the one we used in the previous step. It attempts to fix a system with broken dependencies.

Step 3: Manual Installation of Dependencies

If the above command doesn’t resolve the issue, you can try installing the required dependency manually. In this case, the missing dependency is libgconf-2-4. Run the following command to install it:

sudo apt install libgconf-2-4

This command installs the libgconf-2-4 package, which is a GNOME configuration database system used by some applications.

Step 4: Installing Traceroute

Once the dependencies are resolved, you can install traceroute by running the following command:

sudo apt install traceroute

This command installs the traceroute package on your system.

Conclusion

By following the above steps, you should be able to install traceroute on Ubuntu 18.04 LTS, even if you encounter the “Unmet Dependencies Error”. Remember, it’s crucial to have superuser or sudo privileges to run these commands. If you still encounter any issues, please provide more details about the error messages or any other steps you have taken so far.

For more information on how to use traceroute, you can check out the official documentation.

We hope this guide was helpful. If you have any questions or comments, feel free to reach out.

What is `traceroute`?

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. It shows the IP addresses of the routers or hops that the packet traverses along with the round-trip time (RTT) for each hop.

How do I open the terminal in Ubuntu 18.04 LTS?

To open the terminal in Ubuntu 18.04 LTS, you can press Ctrl + Alt + T on your keyboard. Alternatively, you can search for "terminal" in your system applications and click on the terminal application to open it.

What does the command “sudo apt install -f” do?

The command "sudo apt install -f" is used to fix any broken installations on your Ubuntu system. The "-f" or "–fix-broken" option attempts to correct a system with broken dependencies in place.

What does the command “sudo apt autoclean” do?

The command "sudo apt autoclean" is used to clean up the apt package manager by removing .deb files for packages that are no longer installed on your system. This helps to free up disk space.

How do I fix the “Unmet dependencies” error?

To fix the "Unmet dependencies" error, you can use the command "sudo apt –fix-broken install". This command attempts to fix a system with broken dependencies.

What is the missing dependency for installing `traceroute`?

The missing dependency for installing traceroute is libgconf-2-4. You can install it using the command "sudo apt install libgconf-2-4".

How do I install `traceroute` on Ubuntu 18.04 LTS?

To install traceroute on Ubuntu 18.04 LTS, first, make sure the broken installations are fixed using "sudo apt install -f" and clean up using "sudo apt autoclean". If you encounter the "Unmet dependencies" error, run "sudo apt –fix-broken install". If the issue persists, manually install the missing dependency using "sudo apt install libgconf-2-4". Finally, install traceroute with "sudo apt install traceroute".

Where can I find more information on how to use `traceroute`?

You can find more information on how to use traceroute in the official documentation provided by Ubuntu.

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