More details about removing JavaFX is here - https://www.java.com/en/download/help/release_changes.html
Hi, The problem is Java Updater which tried to update to 1.8.0_451+ without JavaFX support. So the DES 6.9 is stop working about this. Now Java FX is separated module in Open JFX for lates version OpenJDK only, as I can see. Could you please provide some workaround for resolving this problem? Or may be just update DES to latest Java JDK (OpenJDK may be) with additional JavaFX module. Slava. PS: Thank you for the DES! This is cool!