Prerequisites

Before running, you should have the correct java version for the version of minecraft you're compiling set to path as just “java”.

Version's java requirements

• Below Minecraft 1.17: JRE 8
• Minecraft 1.17[.1]: OpenJDK 16
• Above Minecraft 1.17.1: OpenJDK 17

Download links for Windows users:

• JRE 8
• OpenJDK 16
• OpenJDK 17