That's the problem - latest JDK. You need v8 of both JDK and SDK to make this work properly.
Java SE Runtime Environment 8 - Downloads
Java SE Development Kit 8 - Downloads
You need to properly install java SDK (not jre) from the link that he provided. Oracle account is necessary, but takes 1 min to create.
And then, change JDK path in project structure and JRE path in run configuration
