NativeEvents.onEvent("net.neoforged.neoforge.event.entity.player.PlayerEvent$PlayerChangedDimensionEvent", event => { if (event.to.location().getNamespace().equals("hyperbox")){ event.entity.tell("Hyperboxes may soon be removed, please move to Compact Machines") if (Platform.clientEnvironment) { Client["submit(java.lang.Runnable)"](() => { Client.gui.setTitle(Text.blue("Hyperbox").append(Text.red(" may soon be removed!"))) Client.gui.setSubtitle(Text.white("Transfer your stuff to new mod ").append(Text.blue("Compact Machines"))) }) } } })