This step fails:
3\. Create a library Go to File -> Project Structure -> Libraries and add the JavaFX 13 SDK as a library to the project. Point to the lib folder of the JavaFX SDK. The src.zip located in this package lib will cause the build in IJ to fail. I don't know why, since it is source, albeit zipped. To get the project to build, I had to remove it. I placed it in a new src folder I created at the same level as lib in the sdk.
