diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/C.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/C.java
index 5dcc54eaf..cd911d7ee 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/C.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/C.java
@@ -139,6 +139,7 @@ public enum C {
      */
     NOT_VALID_SUBCOMMAND("&cThat is not a valid subcommand"),
     DID_YOU_MEAN("&cDid you mean: &6%s"),
+    NAME_LITTLE("&c%s name is too short, &6%s&c<&6%s"),
     NO_COMMANDS("&cI'm sorry, but you're not permitted to use any subcommands."),
     SUBCOMMAND_SET_OPTIONS_HEADER("&cPossible Values: "),
     /*
diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/MainCommand.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/MainCommand.java
index 3e54e5f15..43fd0a0f9 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/MainCommand.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/MainCommand.java
@@ -159,6 +159,7 @@ public class MainCommand implements CommandExecutor, TabCompleter {
         if(!(commandSender instanceof Player)) return null;
         Player player = (Player) commandSender;
         ArrayList<SubCommand> subo = subCommands;
+        if(strings.length < 1 || strings[0].length() < 2) return null;
         while(true) {
             String sub = new StringComparsion(strings[0], subo.toArray()).getBestMatch();
             if(subo.isEmpty())
diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/Set.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/Set.java
index bf5582684..e53ed5781 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/Set.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/commands/Set.java
@@ -217,6 +217,10 @@ public class Set extends SubCommand {
 				PlayerFunctions.sendMessage(plr, C.NEED_BIOME);
 				return true;
 			}
+            if(args[1].length() < 2) {
+                sendMessage(plr, C.NAME_LITTLE, "Biome", args[1].length() + "", "2");
+                return true;
+            }
 			Biome biome = Biome.valueOf(new StringComparsion(args[1], Biome.values()).getBestMatch());
 			/*for (Biome b : Biome.values()) {
 				if (b.toString().equalsIgnoreCase(args[1])) {
@@ -243,6 +247,10 @@ public class Set extends SubCommand {
 				PlayerFunctions.sendMessage(plr, C.NEED_BLOCK);
 				return true;
 			}
+            if(args[1].length() < 2) {
+                sendMessage(plr, C.NAME_LITTLE, "Material", args[1].length() + "", "2");
+                return true;
+            }
 			Material material = getMaterial(args[1], PlotWorld.BLOCKS);
 			/*for (Material m : PlotWorld.BLOCKS) {
 				if (m.toString().equalsIgnoreCase(args[1])) {
@@ -297,6 +305,10 @@ public class Set extends SubCommand {
 				s = s.replaceAll(",", "");
 				String[] ss = s.split(";");
 				ss[0] = ss[0].replaceAll(";", "");
+                if(ss[0].length() < 2) {
+                    sendMessage(plr, C.NAME_LITTLE, "Material", ss[0].length() + "", "2");
+                    return true;
+                }
                 m = getMaterial(ss[0], materials);
                 /*for (Material ma : materials) {
 					if (ma.toString().equalsIgnoreCase(ss[0])) {
@@ -336,6 +348,10 @@ public class Set extends SubCommand {
 				PlayerFunctions.sendMessage(plr, C.NOT_IN_PLOT_WORLD);
 				return true;
 			}
+            if(args[1].length() < 2) {
+                sendMessage(plr, C.NAME_LITTLE, "Material", args[1].length() + "", "2");
+                return true;
+            }
 			Material material = getMaterial(args[1], PlotWorld.BLOCKS);
 			/*for (Material m : PlotWorld.BLOCKS) {
 				if (m.toString().equalsIgnoreCase(args[1])) {