diff --git a/Tranga/TaskManager.cs b/Tranga/TaskManager.cs
index 09ba120..ddf35b5 100644
--- a/Tranga/TaskManager.cs
+++ b/Tranga/TaskManager.cs
@@ -141,14 +141,11 @@ public class TaskManager
         TrangaTask newTask;
         if (task == TrangaTask.Task.UpdateKomgaLibrary)
         {
-            newTask = new TrangaTask(task, null, null, reoccurrence, language);
-            
-            //Check if same task already exists
-            // ReSharper disable once SimplifyLinqExpressionUseAll readabilty
-            if (!_allTasks.Any(trangaTask => trangaTask.task == task))
-            {
-                _allTasks.Add(newTask);
-            }
+            newTask = new TrangaTask(task, null, null, reoccurrence);
+            logger?.WriteLine(this.GetType().ToString(), $"Removing old {task}-Task.");
+            //Only one UpdateKomgaLibrary Task
+            _allTasks.RemoveWhere(trangaTask => trangaTask.task is TrangaTask.Task.UpdateKomgaLibrary);
+            _allTasks.Add(newTask);
         }
         else
         {
diff --git a/Website/interaction.js b/Website/interaction.js
index 1848740..7597be2 100644
--- a/Website/interaction.js
+++ b/Website/interaction.js
@@ -227,6 +227,7 @@ function GetSettingsClick(){
     });
     
     GetKomgaTask().then(json => {
+        settingKomgaTime.value = json[0].reoccurrence;
         if(json.length > 0)
             settingKomgaConfigured.innerText = "✅";
         else
@@ -235,11 +236,17 @@ function GetSettingsClick(){
 }
 
 function UpdateKomgaSettings(){
-    var auth = utf8_to_b64(`${settingKomgaUser.value}:${settingKomgaPass.value}`);
-    console.log(auth);
-    UpdateSettings("", settingKomgaUrl.value, auth);
+    if(settingKomgaUser.value != "" && settingKomgaPass != ""){
+        var auth = utf8_to_b64(`${settingKomgaUser.value}:${settingKomgaPass.value}`);
+        console.log(auth);
+
+        if(settingKomgaUrl.value != "")
+            UpdateSettings("", settingKomgaUrl.value, auth);
+        else
+            UpdateSettings("", settingKomgaUrl.placeholder, auth);
+    }
     CreateTask("UpdateKomgaLibrary", settingKomgaTime.value, "","","");
-    setTimeout(() => GetSettingsClick(), 500);
+    setTimeout(() => GetSettingsClick(), 100);
 }
 
 function utf8_to_b64( str ) {