diff --git a/src/main/java/org/maxgamer/quickshop/Util/MsgUtil.java b/src/main/java/org/maxgamer/quickshop/Util/MsgUtil.java
index a69d116..b55ce74 100644
--- a/src/main/java/org/maxgamer/quickshop/Util/MsgUtil.java
+++ b/src/main/java/org/maxgamer/quickshop/Util/MsgUtil.java
@@ -19,6 +19,7 @@ import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.EnchantmentStorageMeta;
 import org.maxgamer.quickshop.QuickShop;
+import org.maxgamer.quickshop.Shop.ContainerShop;
 import org.maxgamer.quickshop.Shop.Shop;
 
 @SuppressWarnings("deprecation")
@@ -143,7 +144,7 @@ public class MsgUtil {
 		p.sendMessage("");
 		p.sendMessage(ChatColor.DARK_PURPLE + "+---------------------------------------------------+");
 		p.sendMessage(ChatColor.DARK_PURPLE + "| " + MsgUtil.getMessage("menu.shop-information"));
-		p.sendMessage(ChatColor.DARK_PURPLE + "| " + MsgUtil.getMessage("menu.owner", Bukkit.getOfflinePlayer(shop.getOwner()).getName()));
+		p.sendMessage(ChatColor.DARK_PURPLE + "| " + MsgUtil.getMessage("menu.owner", Bukkit.getOfflinePlayer(shop.getOwner())==null ? (shop.isUnlimited() ? "AdminShop" : "Unknown") : Bukkit.getOfflinePlayer(shop.getOwner()).getName()));
 		p.sendMessage(ChatColor.DARK_PURPLE + "| " + MsgUtil.getMessage("menu.item", shop.getDataName()));
 		if (Util.isTool(items.getType())) {
 			p.sendMessage(ChatColor.DARK_PURPLE + "| " + MsgUtil.getMessage("menu.damage-percent-remaining", Util.getToolPercentage(items)));
@@ -276,7 +277,7 @@ public class MsgUtil {
 			return raw;
 		}
 		for (int i = 0; i < args.length; i++) {
-			raw = raw.replace("{" + i + "}", args[i]);		//TODO Nullpointer?
+			raw = raw.replace("{" + i + "}", args[i]==null ? "null" : args[i]);
 		}
 		return raw;
 	}