that is because you are running on Linux. It is a bit annoying but no more than that.
met vriendelijke groet Pieter van den Hombergh Op vr 15 aug 2025, 20:35 schreef Brad Walker <bwal...@musings.com>: > I'm running Netbeans on OpenJDK 17. > > I get the following message when starting up: > > bwalker@CA-BRM-184:~/src/netbeans$ ./nbbuild/netbeans/bin/netbeans > > WARNING: package com.apple.eio not in java.desktop > > WARNING: package com.sun.java.swing.plaf.windows not in java.desktop > > WARNING: package com.apple.laf not in java.desktop > > bwalker@CA-BRM-184:~/src/netbeans$ > > > Pointers on where to look for adjusting the startup options is > appreciated.. > > -brad w. >