If you stick to (or Rocky Linux 8), you will enjoy a flawless, officially supported experience. If you prefer Ubuntu, be prepared to wrestle with library symlinks—but once working, Harmony runs surprisingly well.
# Enable 32-bit architecture (some libs still need it) sudo dpkg --add-architecture i386 sudo apt update sudo apt install -y libgl1-mesa-glx libglu1-mesa libxrender1 libxext6 libxcb-icccm4 libxcb-image0 libxcb-keysyms1 libxcb-randr0 libxcb-render-util0 libxcb-xinerama0 libxcb-xfixes0 libxcb-shape0 libxcb-util1 libx11-xcb1 libxkbcommon-x11-0 libxcb-icccm4 Install legacy libpng12 (critical) Download the .deb from Ubuntu Trusty archive wget http://archive.ubuntu.com/ubuntu/pool/main/libp/libpng/libpng12-0_1.2.54-1ubuntu1_amd64.deb sudo dpkg -i libpng12-0_*.deb sudo apt-mark hold libpng12-0 Step 2: Create Symbolic Links for OpenSSL Harmony expects OpenSSL 1.0. Ubuntu 22.04+ uses OpenSSL 3.0. Create a compatibility link:
However, installing Harmony on a Linux distribution is not as straightforward as a double-click .exe or a .dmg file. It requires careful attention to distribution compatibility, dependency management, and permission settings. toon boom harmony linux install
sudo setenforce 0 sudo sed -i 's/SELINUX=enforcing/SELINUX=permissive/' /etc/selinux/config Make the downloaded .run file executable and run it:
sudo chmod +x /usr/local/bin/run-harmony Launch Harmony: If you stick to (or Rocky Linux 8),
Toon Boom Harmony is the industry-standard software for 2D animation and rigging, used by studios like Disney, Warner Bros., and Nelvana. For years, Linux users—particularly those in pipeline-driven studios—have relied on Harmony for its stability and command-line integration.
chmod +x Harmony_*.run sudo ./Harmony_*.run The graphical installer will launch (Qt-based). Accept the license agreement and choose the installation path (default: /opt/ToonBoom/Harmony_20 ). Add Harmony to your $PATH : Ubuntu 22
#!/bin/bash export QT_QPA_PLATFORM_PLUGIN_PATH=/opt/ToonBoom/Harmony_20/bin/platforms export LD_LIBRARY_PATH=/opt/ToonBoom/Harmony_20/bin:$LD_LIBRARY_PATH /opt/ToonBoom/Harmony_20/bin/HarmonyPremium "$@" Make it executable: