fixes

Author: ilm9001

src/main/java/com/ilm9001/nightclub/beatmap/BeatmapPlayer.java

@@ -73,11 +73,11 @@ public InfoData play(List<Player> playTo) {
     public void stop() {
         List<LightChannel> channelList = Arrays.asList(LightChannel.values());
         if (executorService != null) {
-            executorService.schedule(() -> channelList.forEach(channel -> {
+            channelList.forEach(channel -> {
                 channel.getHandler().off(new Color(0x000000));
                 channel.getHandler().stop();
                 isPlaying = false;
-            }), 0, TimeUnit.MILLISECONDS);
+            });
             executorService.shutdownNow();
         }
         playTo.forEach(player -> player.stopSound(name));

src/main/java/com/ilm9001/nightclub/commands/LightCommand.java

@@ -37,10 +37,6 @@ public static void onBuild(Player player, String[] args) {
         if (manager.getLoadedUniverse() == null) {
             return;
         }
-        if (light != null) {
-            light.off(new Color(0x000000));
-            light.stop();
-        }
         light = new Light(UUID.randomUUID(), "Unnamed-Light" + new Random().nextInt(), Location.getFromBukkitLocation(player.getLocation().add(0, 1, 0)),
                 15, 80, 0.3, 5, 45, 3, player.getLocation().getPitch() > -10, LightPattern.CIRCLE,
                 LightType.GUARDIAN_BEAM, LightChannel.CENTER_LIGHTS, LightSpeedChannel.DEFAULT);