The junit test for bundled plugins is failing on Ubuntu but didn't on Mac. The following error was thrown. 

java.lang.reflect.InaccessibleObjectException: Unable to make boolean jdk.nio.zipfs.ZipFileSystem.isDirectory(byte[]) throws java.io.IOException accessible: module jdk.zipfs does not "opens jdk.nio.zipfs"

This might be due to differences in jdks. We might want to add a note in the documentation about what jdks the tool is compatible with.