Notice: this Wiki will be going read only early in 2024 and edits will no longer be possible. Please see: https://gitlab.eclipse.org/eclipsefdn/helpdesk/-/wikis/Wiki-shutdown-plan for the plan. Install a JVM Regardless of your operating system, you will need to install a Java virtual machine. If using Windows, you may already have one installed, but upgrading won't hurt. If using Linux, read this