SchematicSystem_Main/src/de/steamwar/schematicsystem/commands/GUI.java

@@ -44,6 +44,11 @@ public class GUI {
 
     private static void list(Player player) {
         SchematicSelector selector = new SchematicSelector(player, SchematicSelector.selectSchematic(), new SchematicSelectorInjectable() {
+            @Override
+            public String createTitle(Player player) {
+                return "Schematic GUI: {1}";
+            }
+
             @Override
             public void onListRender(SchematicSelector selector, SWListInv<SchematicNode> inv, SchematicNode parent) {
                 if(parent == null) {
@@ -54,11 +59,8 @@ public class GUI {
                     });
                 }
             }
-        }, node -> {
-            info(player, node);
-        });
+        }, node -> info(player, node));
         selector.setSingleDirOpen(false);
-        selector.setTitle(player1 -> "Schematic GUI: {1}");
         selector.open();
     }
 

SchematicSystem_Main/src/de/steamwar/schematicsystem/commands/SchematicCommand.java

@@ -405,11 +405,6 @@ public class SchematicCommand extends SWCommand {
             return;
         }
 
-        if(SchematicNode.getAllParentsOfNode(node).contains(node)) {
-            player.sendMessage(SchematicSystem.PREFIX + "§cDas kann nur Fehler machen, vertrau mir!");
-            return;
-        }
-
         if (name.equals("/")) {
             node.setParent(0);
         } else {
@@ -418,6 +413,10 @@ public class SchematicCommand extends SWCommand {
             String[] layers = name.split("/");
             if (invalidSchemName(player, layers)) return;
             SchematicNode newNode = mkdirs(layers, user, 0);
+            if(SchematicNode.getAllParentsOfNode(newNode).contains(node)) {
+                player.sendMessage(SchematicSystem.PREFIX + "§cDas kann nur Fehler machen, vertrau mir!");
+                return;
+            }
             node.setParent(newNode.getId());
         }
         player.sendMessage(SchematicSystem.PREFIX + "§7Die Schematic ist nun unter §e" + node.generateBreadcrumbs(user) + " §7zu finden");