Intellij JAVA_HOME variable

I started using Gradle and Intellij but I am having problems to configure Gradle's JVM. When I start a new Gradle project I am not allowed to define JVM as my JAVA_HOME variable. The following screenshots show what is happening:

As you can see Intellij says that my JAVA_HOME variable is not defined, however if I type echo $JAVA_HOME I can get my Java directory, in my case: /Library/Java/JavaVirtualMachines/jdk1.8.0_45.jdk/Contents/Home

My ./~bash_profile is configured as follow: export JAVA_HOME=$(/usr/libexec/java_home)

Someone can figure what is happening ? Thank you!

Solution 1:

Bit counter-intuitive, but you must first setup a SDK for Java projects. On the bottom right of the IntelliJ welcome screen, select 'Configure > Project Defaults > Project Structure'.

The Project tab on the left will show that you have no SDK selected:

Therefore, you must click the 'New...' button on the right hand side of the dropdown and point it to your JDK. After that, you can go back to the import screen and it should be populated with your JAVA_HOME variable, providing you have this set.

Solution 2:

The problem is your "Project SDK" is none! Add a "Project SDK" by clicking "New ..." and choose the path of JDK. And then it should be OK.