On Sat, 23 May 2020, 16:57 Bayless Kirtley, <bk...@cox.net> wrote: > On googling, I find that GTK is a tool kit that I have never > intentionally used for anything. It also relates to graphical interfaces > for C programs. > It's also used by OpenJDK for the native look and feel on Linux. This has nothing specifically do with NetBeans. Sounds like it could be another issue with bad Java packaging with Ubuntu though.
Best wishes, Neil >