Looks like you have Java 9, you'll need java 8 in order for this to work.
First you'll need to uninstall the current java you have, and if you have a mac you can find out how to do so here.
https://java.com/en/download/help/mac_uninstall_java.xml
then, download and install Java version 8.0 which can be found here.
https://java.com/en/download/help/mac_install.xml
Please keep in mind that this is for macs I have no idea if it'll work with windows.