Are you saying that you are trying to run NB 12 with JDK 18? I don’t think that’s a supported configuration - i.e. to run NB itself you probably need an earlier version of the JDK - e.g. 16 or before (not sure about the specific one). But your projects can use the latest JDK afaik.
hope that’s useful tom > On Jun 18, 2022, at 1:18 PM, Christopher C. Lanz <lan...@potsdam.edu.INVALID> > wrote: > > Hello, > > I see many posts about earlier versions, but my question doesn't seem to have > been addressed, or anyway, I can't find it. > > I just installed java jdk 18 64bit for windows and netbeans 12, on a new > windows 11 machine. The splash screen appears, and gets through "done loading > modules" and then the blue & white window disappears, and no netbeans launch > appears to have happened. > > Suggestions? > > Thanks. > > > Chris Lanz > Department of Computer Science > 340 Dunn Hall, SUNY Potsdam > lan...@potsdam.edu <mailto:lan...@potsdam.edu>315 268 1547