have a try
some warning [WARNING] Unable to find a working GTK and browser engine combination, using 'gtk2-xulrunner24' (error E01__browser_failed)
[WARNING] It means that this DVT distro flavor is not compatible with your OS, and crashes are likely to occur.
[WARNING] Possible fixes:
[WARNING] - Install WebKitGTK library in your OS
[WARNING] - Download a DVT distro based on a different Eclipse version, currently you are using one based on Eclipse 4.7.2