Adoptium only offers x64 for Java 8 and macOS, which means that Gradle's toolchain support cannot automatically download an appropriate JDK 8 for you. So you have to manually download and install an ...

This will allow you to download and install the newest most recent version of Java available for the Mac, which is currently JRE8. Additionally, you can choose to go directly to the Java downloads ...

That will download an installer that you can use for OS X El Capitan (and Yosemite and Mavericks for that matter). If you run into errors on installation, it’s because you skimmed through the ...