diff --git a/Matomat/Input/KeyboardReader.cs b/Matomat/Input/KeyboardReader.cs
index 9983475..2622be4 100644
--- a/Matomat/Input/KeyboardReader.cs
+++ b/Matomat/Input/KeyboardReader.cs
@@ -10,6 +10,10 @@ namespace Matomat.Input
     {
         public string getCodeID(string text)
         {
+            if (Console.KeyAvailable)
+            {
+                ConsoleKeyInfo k = Console.ReadKey(true);
+            }
             Factory.getLCD().print(text);
             string str = "";
             while (true)
diff --git a/Matomat/Model/User.cs b/Matomat/Model/User.cs
index 0acf22b..e979ef5 100644
--- a/Matomat/Model/User.cs
+++ b/Matomat/Model/User.cs
@@ -60,10 +60,17 @@ namespace Matomat.Model
             object[] row = Factory.getDBO().getResult();
             if (row == null)
             {
-                Console.WriteLine(Factory.getDBO().getError());
-                return 0.0;
+                //Console.WriteLine(Factory.getDBO().getError());
+                return 0;
+            }
+            try
+            {
+                return (double.Parse(row[0].ToString())) / 100;
+            }
+            catch (Exception)
+            {
+                return 0;
             }
-            return (double.Parse(row[0].ToString()))/100;
         }
 
         public bool GetAdmin()