diff --git a/front/maintenance.php b/front/maintenance.php
index 067a011d..2f6747ae 100755
--- a/front/maintenance.php
+++ b/front/maintenance.php
@@ -787,23 +787,23 @@ function scrollDown()
 {
   setTimeout(() => {
 
-    var anchor = getUrlAnchor() 
+    var elementToCheck = $("#tab_Logging_id");
 
-    console.log(anchor)
-
-    if (anchor == "tab_Logging")
+    // Check if the parent <li> is active
+    if (elementToCheck.parent().hasClass("active")) {
     {
-      var areaIDs = ['pialert_log', 'pialert_front_log', 'IP_changes_log', 'stdout_log', 'stderr_log', 'pialert_pholus_log',  'pialert_pholus_lastrun_log', 'pialert_php_log'];
-    
-      for (let i = 0; i < areaIDs.length; i++) {
+        var areaIDs = ['pialert_log', 'pialert_front_log', 'IP_changes_log', 'stdout_log', 'stderr_log', 'pialert_pholus_log',  'pialert_pholus_lastrun_log', 'pialert_php_log'];
+      
+        for (let i = 0; i < areaIDs.length; i++) {
+
+          var tempArea = $('#' + areaIDs[i]);
+          
+          if (tempArea.length > 0)
+          {
+            $(tempArea[0]).scrollTop(tempArea[0].scrollHeight);
+          }
 
-        var tempArea = $('#' + areaIDs[i]);
-        
-        if (tempArea.length > 0)
-        {
-          $(tempArea[0]).scrollTop(tempArea[0].scrollHeight);
         }
-
       }
     }
     
diff --git a/front/plugins/newdev_template/config.json b/front/plugins/newdev_template/config.json
index 5bccc890..1bcb2600 100755
--- a/front/plugins/newdev_template/config.json
+++ b/front/plugins/newdev_template/config.json
@@ -132,7 +132,7 @@
             {
               "name"  : "value",
               "type"  : "sql",
-              "value" : "SELECT DISTINCT dev_DeviceType as id, dev_DeviceType as name  FROM Devices  "
+              "value" : "SELECT '' as id, '' as name UNION SELECT dev_DeviceType as id, dev_DeviceType as name FROM (SELECT dev_DeviceType FROM Devices UNION SELECT 'Smartphone' UNION SELECT 'Tablet' UNION SELECT 'Laptop' UNION SELECT 'PC' UNION SELECT 'Printer' UNION SELECT 'Server' UNION SELECT 'NAS' UNION SELECT 'Domotic' UNION SELECT 'Game Console' UNION SELECT 'SmartTV' UNION SELECT 'Clock' UNION SELECT 'House Appliance' UNION SELECT 'Phone' UNION SELECT 'AP' UNION SELECT 'Gateway' UNION SELECT 'Firewall' UNION SELECT 'Switch' UNION SELECT 'WLAN' UNION SELECT 'Router' UNION SELECT 'Other') AS all_devices ORDER BY id;"
             },
             {
               "name"  : "uilang",
diff --git a/front/plugins/nslookup_scan/nslookup.py b/front/plugins/nslookup_scan/nslookup.py
index c38ab7da..9f6853fe 100755
--- a/front/plugins/nslookup_scan/nslookup.py
+++ b/front/plugins/nslookup_scan/nslookup.py
@@ -116,9 +116,14 @@ def execute_nslookup (ip, timeout):
         return domain_name, dns_server
 
     except subprocess.CalledProcessError as e:
-        # An error occured, handle it
-        mylog('verbose', [f'[{pluginName}]', e.output])
+        # An error occurred, handle it
+        if "NXDOMAIN" in e.output.decode():
+            mylog('verbose', [f'[{pluginName}]', f"No PTR record found for IP: {ip}"])
+        else:
+            mylog('verbose', [f'[{pluginName}]', e.output])
+            # Handle other errors here
         # mylog('verbose', [f'[{pluginName}] ⚠ ERROR - check logs'])            
+        
     except subprocess.TimeoutExpired as timeErr:
         mylog('verbose', [f'[{pluginName}] TIMEOUT - the process forcefully terminated as timeout reached'])