Software⏱️ 3 min read📅 2026-06-19

How to Fix: Dependency error when installing discord

Error installing Discord on Kali Linux due to missing dependency libappindicator1.

Quick Answer: Try adding the Ubuntu repository to your /etc/apt/sources.list file, then run apt-get update and install discord again.

The error 'Dependency is not satisfiable: libappindicator1' occurs when the package manager, apt-get, cannot locate or install the libappindicator1 dependency required for Discord installation on Kali Linux. This issue affects users who have attempted to install Discord using apt-get and are experiencing this specific error.

This error can be frustrating as it prevents users from installing a popular communication platform like Discord. However, by following the steps outlined in this guide, users should be able to resolve the issue and successfully install Discord on their Kali Linux system.

🛑 Root Causes of the Error

  • The primary reason for this error is that libappindicator1 is not available in the default repositories of Kali Linux. This package is typically used by the GNOME desktop environment, but it can also be required by other applications like Discord.
  • An alternative reason for this error could be that the user's system is missing a configuration file or repository that contains the necessary dependencies for libappindicator1.

🛠️ Step-by-Step Verified Fixes

Adding a custom repository to install libappindicator1

  1. Step 1: To resolve this issue, users can add an additional repository to their system's sources list. This will allow them to install libappindicator1 and other required dependencies.
  2. Step 2: Open the terminal on Kali Linux and run the following command: echo 'deb http://archive.ubuntu.com/ubuntu focal main' | sudo tee /etc/apt/sources.list.d/focal.list
  3. Step 3: Next, update the package list using apt-get: sudo apt-get update

Installing an alternative package for libappindicator1

  1. Step 1: As a workaround, users can install an alternative package that provides similar functionality to libappindicator1. For example, the 'libindicate-gtk3-1' package can be used instead.
  2. Step 2: To install this package, run the following command: sudo apt-get install libindicate-gtk3-1

✨ Wrapping Up

By adding a custom repository or installing an alternative package, users should be able to resolve the 'Dependency is not satisfiable: libappindicator1' error and successfully install Discord on their Kali Linux system.

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