diff --git a/DiscordBotGUI/AppUpdater.axaml.cs b/DiscordBotGUI/AppUpdater.axaml.cs
index f6eaf5c..2295319 100644
--- a/DiscordBotGUI/AppUpdater.axaml.cs
+++ b/DiscordBotGUI/AppUpdater.axaml.cs
@@ -7,6 +7,7 @@ using System.Threading.Tasks;
 using System;
 using System.IO;
 using System.Threading;
+using PluginManager;
 
 namespace DiscordBotGUI
 {
@@ -149,7 +150,10 @@ namespace DiscordBotGUI
         {
             try
             {
-                string current_version = Functions.readCodeFromFile("Version.txt", "DiscordBotVersion", '=') ?? "0";
+                string current_version = Config.GetValue("Version");
+                if (current_version == null)
+                    if (!Config.SetValue("Version", "0"))
+                        Config.AddValueToVariables("Version", "0");
                 string latest_version  = (await ServerCom.ReadTextFromFile("https://sethdiscordbot.000webhostapp.com/Storage/Discord%20Bot/Updates/Version"))[0];
                 _version = latest_version;
                 if (current_version != latest_version) { return true; }
@@ -159,6 +163,7 @@ namespace DiscordBotGUI
             catch (Exception ex)
             {
                 textBox1.Text = "Error while checking for updates. Server is not responding.";
+                Functions.WriteErrFile(ex.Message);
                 return false;
             }
         }
diff --git a/DiscordBotGUI/MainWindow.axaml.cs b/DiscordBotGUI/MainWindow.axaml.cs
index 081a81e..52f379f 100644
--- a/DiscordBotGUI/MainWindow.axaml.cs
+++ b/DiscordBotGUI/MainWindow.axaml.cs
@@ -26,7 +26,7 @@ namespace DiscordBotGUI
 
 
             textBox3.Watermark = "Insert start arguments";
-            if (File.Exists("./Version.txt")) label5.Content = Config.ApplicationVariables["Version"] as string;
+            if (File.Exists("./Version.txt")) label5.Content = Config.GetValue("Version");
             button1.Click += async (sender, e) =>
             {
 
@@ -56,8 +56,8 @@ namespace DiscordBotGUI
             Directory.CreateDirectory(Functions.dataFolder);
             try
             {
-                string? botToken  = Config.ApplicationVariables["token"] as string;
-                string? botPrefix = Config.ApplicationVariables["prefix"] as string;
+                string? botToken  = Config.GetValue("token") as string;
+                string? botPrefix = Config.GetValue("prefix") as string;
                 if (botToken == null || botPrefix == null)
                 {
                     textBox1.IsReadOnly = false;
diff --git a/PluginManager/Config.cs b/PluginManager/Config.cs
index 3dac456..5cbcee5 100644
--- a/PluginManager/Config.cs
+++ b/PluginManager/Config.cs
@@ -51,7 +51,6 @@ namespace PluginManager
         public static bool SetValue(string key, string value)
         {
             if (!ApplicationVariables.ContainsKey(key)) return false;
-
             if (ConstantTokens.Contains(key)) return false;
             ApplicationVariables[key] = value;
             return true;