BauSystem_Main/src/de/steamwar/bausystem/world/AutoLoader.java

@@ -171,7 +171,7 @@ public class AutoLoader extends IAutoLoader implements Listener {
                 detoloader = AutoLoader_12.onPlayerInteractLoader(event);
 
         }
-        if(detoloader == null) return;
+        if(detoloader == null || detoloader.getActivation() < 0) return;
         if(detoloader.useActive)
             new IAutoLoader.RedstoneActivation(this, event.getClickedBlock().getLocation()
                     , detoloader.getActivation() == 0 ? getLastActivation() : detoloader.getActivation()

BauSystem_Main/src/de/steamwar/bausystem/world/Detonator.java

@@ -76,7 +76,6 @@ public class Detonator implements Listener {
     }
 
     public void execute() {
-        player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§a" + locs.size() + " Punkt(e) ausgelöst!"));
         for (Detoloader.DetonatorActivation activation: getLocations()) {
 
             Boolean powered;
@@ -100,6 +99,7 @@ public class Detonator implements Listener {
                             AutoLoader_12.setRedstone(activation.location, false), activation.activation);
             }
         }
+        player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§a" + locs.size() + " Punkt" + (locs.size() > 1 ? "e" : "") + " ausgelöst!"));
     }
 
     @EventHandler
@@ -157,7 +157,7 @@ public class Detonator implements Listener {
         }
     }
 
-    @EventHandler(ignoreCancelled = true)
+    @EventHandler
     public void onPlayerQuit(PlayerQuitEvent event) {
         deleteDetonator(event.getPlayer());
     }