diff --git a/Core/src/main/java/com/plotsquared/core/command/Backup.java b/Core/src/main/java/com/plotsquared/core/command/Backup.java
index 139a22916..ff45fc80a 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Backup.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Backup.java
@@ -203,6 +203,8 @@ public final class Backup extends Command {
                     TranslatableCaption.of("backup_impossible"),
                     Template.of("plot", "generic.generic_merged")
             );
+        } else if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
         } else if (!plot.isOwner(player.getUUID()) && !Permissions
                 .hasPermission(player, Permission.PERMISSION_ADMIN_BACKUP_OTHER)) {
             player.sendMessage(
@@ -272,10 +274,8 @@ public final class Backup extends Command {
                     TranslatableCaption.of("backup_impossible"),
                     Template.of("plot", "generic.generic_merged")
             );
-            player.sendMessage(
-                    TranslatableCaption.of("backup_impossible"),
-                    Template.of("plot", "generic.generic_merged")
-            );
+        } else if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
         } else if (!plot.isOwner(player.getUUID()) && !Permissions
                 .hasPermission(player, Permission.PERMISSION_ADMIN_BACKUP_OTHER)) {
             player.sendMessage(
diff --git a/Core/src/main/java/com/plotsquared/core/command/CreateRoadSchematic.java b/Core/src/main/java/com/plotsquared/core/command/CreateRoadSchematic.java
index b8eb8f2a4..da67d1e76 100644
--- a/Core/src/main/java/com/plotsquared/core/command/CreateRoadSchematic.java
+++ b/Core/src/main/java/com/plotsquared/core/command/CreateRoadSchematic.java
@@ -58,6 +58,10 @@ public class CreateRoadSchematic extends SubCommand {
             player.sendMessage(TranslatableCaption.of("errors.not_in_plot"));
             return false;
         }
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         if (!(location.getPlotArea() instanceof HybridPlotWorld)) {
             player.sendMessage(TranslatableCaption.of("errors.not_in_plot_world"));
         }
diff --git a/Core/src/main/java/com/plotsquared/core/command/Debug.java b/Core/src/main/java/com/plotsquared/core/command/Debug.java
index 2223db91f..611e3c6bc 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Debug.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Debug.java
@@ -50,8 +50,11 @@ import org.slf4j.LoggerFactory;
 
 import java.util.Collection;
 import java.util.Comparator;
+import java.util.Locale;
 import java.util.Map;
 import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 @CommandDeclaration(command = "debug",
         category = CommandCategory.DEBUG,
@@ -195,4 +198,12 @@ public class Debug extends SubCommand {
         return true;
     }
 
+    @Override
+    public Collection<Command> tab(final PlotPlayer<?> player, String[] args, boolean space) {
+        return Stream.of("loadedchunks", "debug-players", "logging", "entitytypes", "msg")
+                .filter(value -> value.startsWith(args[0].toLowerCase(Locale.ENGLISH)))
+                .map(value -> new Command(null, false, value, "plots.admin", RequiredType.NONE, null) {
+                }).collect(Collectors.toList());
+    }
+
 }
diff --git a/Core/src/main/java/com/plotsquared/core/command/DebugRoadRegen.java b/Core/src/main/java/com/plotsquared/core/command/DebugRoadRegen.java
index 97a4b0e7d..2211c8446 100644
--- a/Core/src/main/java/com/plotsquared/core/command/DebugRoadRegen.java
+++ b/Core/src/main/java/com/plotsquared/core/command/DebugRoadRegen.java
@@ -58,6 +58,8 @@ public class DebugRoadRegen extends SubCommand {
 
     @Override
     public boolean onCommand(PlotPlayer<?> player, String[] args) {
+        Location location = player.getLocation();
+        Plot plot = location.getPlotAbs();
         if (args.length < 1) {
             player.sendMessage(
                     TranslatableCaption.of("commandconfig.command_syntax"),
@@ -65,6 +67,11 @@ public class DebugRoadRegen extends SubCommand {
             );
             return false;
         }
+
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         String kind = args[0].toLowerCase();
         switch (kind) {
             case "plot":
diff --git a/Core/src/main/java/com/plotsquared/core/command/Merge.java b/Core/src/main/java/com/plotsquared/core/command/Merge.java
index ac41b1f8c..b76b56995 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Merge.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Merge.java
@@ -105,6 +105,10 @@ public class Merge extends SubCommand {
             player.sendMessage(TranslatableCaption.of("info.plot_unowned"));
             return false;
         }
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         Direction direction = null;
         if (args.length == 0) {
             switch (direction(player.getLocationFull().getYaw())) {
diff --git a/Core/src/main/java/com/plotsquared/core/command/Save.java b/Core/src/main/java/com/plotsquared/core/command/Save.java
index 78179e109..a49f8fa57 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Save.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Save.java
@@ -79,6 +79,10 @@ public class Save extends SubCommand {
             player.sendMessage(TranslatableCaption.of("info.plot_unowned"));
             return false;
         }
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         if (!plot.isOwner(player.getUUID()) && !Permissions
                 .hasPermission(player, Permission.PERMISSION_ADMIN_COMMAND_SAVE)) {
             player.sendMessage(TranslatableCaption.of("permission.no_plot_perms"));
diff --git a/Core/src/main/java/com/plotsquared/core/command/SchematicCmd.java b/Core/src/main/java/com/plotsquared/core/command/SchematicCmd.java
index 4b73fdf4d..8b7677ac5 100644
--- a/Core/src/main/java/com/plotsquared/core/command/SchematicCmd.java
+++ b/Core/src/main/java/com/plotsquared/core/command/SchematicCmd.java
@@ -116,6 +116,10 @@ public class SchematicCmd extends SubCommand {
                     player.sendMessage(TranslatableCaption.of("permission.no_plot_perms"));
                     return false;
                 }
+                if (plot.getVolume() > Integer.MAX_VALUE) {
+                    player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+                    return false;
+                }
                 if (this.running) {
                     player.sendMessage(TranslatableCaption.of("error.task_in_process"));
                     return false;
@@ -179,6 +183,8 @@ public class SchematicCmd extends SubCommand {
             }
             case "saveall":
             case "exportall": {
+                Location loc = player.getLocation();
+                final Plot plot = loc.getPlotAbs();
                 if (!(player instanceof ConsolePlayer)) {
                     player.sendMessage(TranslatableCaption.of("console.not_console"));
                     return false;
@@ -191,6 +197,10 @@ public class SchematicCmd extends SubCommand {
                     );
                     return false;
                 }
+                if (plot.getVolume() > Integer.MAX_VALUE) {
+                    player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+                    return false;
+                }
                 PlotArea area = this.plotAreaManager.getPlotAreaByString(args[1]);
                 if (area == null) {
                     player.sendMessage(
@@ -246,6 +256,10 @@ public class SchematicCmd extends SubCommand {
                     player.sendMessage(TranslatableCaption.of("info.plot_unowned"));
                     return false;
                 }
+                if (plot.getVolume() > Integer.MAX_VALUE) {
+                    player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+                    return false;
+                }
                 if (!plot.isOwner(player.getUUID()) && !Permissions
                         .hasPermission(player, "plots.admin.command.schematic.save")) {
                     player.sendMessage(TranslatableCaption.of("permission.no_plot_perms"));
diff --git a/Core/src/main/java/com/plotsquared/core/command/Set.java b/Core/src/main/java/com/plotsquared/core/command/Set.java
index 88991fc27..47086f8c2 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Set.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Set.java
@@ -230,6 +230,10 @@ public class Set extends SubCommand {
             player.sendMessage(TranslatableCaption.of("errors.not_in_plot"));
             return false;
         }
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         // components
         HashSet<String> components =
                 new HashSet<>(Arrays.asList(plot.getManager().getPlotComponents(plot.getId())));
diff --git a/Core/src/main/java/com/plotsquared/core/command/Unlink.java b/Core/src/main/java/com/plotsquared/core/command/Unlink.java
index 1b5a63d3a..c3a61b5e3 100644
--- a/Core/src/main/java/com/plotsquared/core/command/Unlink.java
+++ b/Core/src/main/java/com/plotsquared/core/command/Unlink.java
@@ -67,6 +67,10 @@ public class Unlink extends SubCommand {
             player.sendMessage(TranslatableCaption.of("info.plot_unowned"));
             return false;
         }
+        if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return false;
+        }
         if (!plot.isMerged()) {
             player.sendMessage(TranslatableCaption.of("merge.unlink_impossible"));
         }
diff --git a/Core/src/main/java/com/plotsquared/core/components/ComponentPresetManager.java b/Core/src/main/java/com/plotsquared/core/components/ComponentPresetManager.java
index 7419761d8..16ed7d9b1 100644
--- a/Core/src/main/java/com/plotsquared/core/components/ComponentPresetManager.java
+++ b/Core/src/main/java/com/plotsquared/core/components/ComponentPresetManager.java
@@ -162,6 +162,9 @@ public class ComponentPresetManager {
         } else if (!plot.isOwner(player.getUUID()) && !plot.getTrusted().contains(player.getUUID())) {
             player.sendMessage(TranslatableCaption.of("permission.no_plot_perms"));
             return null;
+        } else if (plot.getVolume() > Integer.MAX_VALUE) {
+            player.sendMessage(TranslatableCaption.of("schematics.schematic_too_large"));
+            return null;
         }
 
         final List<ComponentPreset> allowedPresets = new ArrayList<>(this.presets.size());
diff --git a/Core/src/main/resources/lang/messages_en.json b/Core/src/main/resources/lang/messages_en.json
index e83452510..584ccfc3e 100644
--- a/Core/src/main/resources/lang/messages_en.json
+++ b/Core/src/main/resources/lang/messages_en.json
@@ -8,7 +8,7 @@
   "move.requires_unowned": "<prefix><red>The location specified is already occupied.</red>",
   "debug.requires_unmerged": "<prefix><red>The plot cannot be merged.</red>",
   "debug.debug_header": "<prefix> <gold>Debug Information</gold>\n",
-  "debug.debug_section": "<gray>>></gray> <gold><bold>&l<val></bold></gold>",
+  "debug.debug_section": "<gray>>></gray> <gold><bold><val></bold></gold>",
   "debug.debug_line": "<gray>>></gray> <gold><var></gold><gray>:</gray><gold> <val></gold>\n",
   "debug.plot_debug": "<gray>[<gold>Plot </gold><gray>Debug] (</gray><gold><plot></gold><gray>): <message></gray>",
   "debug.fetching_loaded_chunks": "<prefix><gold>Fetching loaded chunks...</gold>",