My first observation is fantastic work everyone! Downloaded NetBeans-12.1-bin.zip Running on Windows 10 Pro 1903 Java(TM) SE Runtime Environment (build 1.8.0_241-b07)
Tool/Options/Java/Java Debugger downloaded and activated java and nb-javac without an issue. I downloaded wildfly-20.0.1.Final.zip (outside of NetBeans) and easily configured the server in maybe three or four clicks. I created a new Java Maven web application, built successfully. Hello World! http://localhost:8080/mavenproject1-1.0-SNAPSHOT/ ping http://localhost:8080/mavenproject1-1.0-SNAPSHOT/resources/javaee8 Not one single issue. I think I spent maybe 5 min or less to get to these two urls. It doesn't get any easier. Nimbus looks much better on a 4k laptop monitor. Leo 20.0.1.Fin20.0..F