When I execute the tests suite I'm getting this error, not always and the tests doesn't fail. But is weird java.lang.NullPointerException: Inflater has been closed at java.util.zip.Inflater.ensureOpen ...
at net.machinemuse.general.gui.frame.ColourPickerFrame.getIntArray(ColourPickerFrame.java:215) at net.machinemuse.general.gui.frame.ColourPickerFrame.onMouseDown ...
It doesnโ€™t take much Java development experience to learn firsthand what the NullPointerException is about. In fact, one person has highlighted dealing with this as the number one mistake Java ...