diff --git a/assets/functions.php b/assets/functions.php
index e18cffd..de36f1c 100644
--- a/assets/functions.php
+++ b/assets/functions.php
@@ -2544,7 +2544,7 @@ function storeMeasurementEquipment($serialnumber){
       $stmt = $pdo->prepare($sql);
       $stmt->execute([$identification[0],$identification[1]]);
       $product_measurements = $stmt->fetchAll(PDO::FETCH_ASSOC);
-      $product_measurements = $product_measurements[0]['measurement'];
+      $product_measurements = $product_measurements[0]['measurement']?? '';
 
       if (!empty($product_measurements)){
         //Only run when there is a product version found
@@ -2634,7 +2634,7 @@ function storeMeasurementEquipment($serialnumber){
         //EXECUTE QUERY
         $stmt = $pdo->prepare($sql);
         $stmt->execute([$data, $healthindex, $identification[2],$identification[3]]);
-        $equipment_data = $stmt->fetchAll(PDO::FETCH_ASSOC);
+        //$equipment_data = $stmt->fetchAll(PDO::FETCH_ASSOC);
     }
   }
 }
diff --git a/cronjob.php b/cronjob.php
index a14a2aa..5c0402d 100644
--- a/cronjob.php
+++ b/cronjob.php
@@ -62,13 +62,17 @@ foreach ($communications as $communication){
 $token ='';
 
 $data = json_encode(array("username" => interface_user, "password" => interface_pw), JSON_UNESCAPED_UNICODE);
+<<<<<<< HEAD
+=======
 
+>>>>>>> development
 //Secure data
 $payload = generate_payload($data);
 //API call
 $responses = ioServer('/v1/authorization', $payload);
 //Decode Payload
 if (!empty($responses)){$responses = decode_payload($responses);}else{$responses = '400';}
+<<<<<<< HEAD
 
 if ($responses === 'NOK' || $responses === '400'){
   //Not allowed
@@ -98,6 +102,33 @@ storeMeasurementProduct($total_results, $token);
 storeMeasurementEquipment('');
 
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+=======
+
+if ($responses === 'NOK' || $responses === '400'){
+  //Not allowed
+  http_response_code(403);
+  exit;
+} 
+else { 
+  // Store data in session
+  $token = $responses->userkey;
+}
+
+// +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// close Contracts                          ++++++++++++++
+// +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+closeContract();
+
+// +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// Machine learning                         ++++++++++++++
+// +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+$total_measurement = traintotalMeasurement();
+$total_results = statisticalAnalyses($total_measurement);
+storeMeasurementProduct($total_results, $token);
+storeMeasurementEquipment('');
+
+// +++++++++++++++++++++++++++++++++++++++++++++++++++++++
+>>>>>>> development
 // GeoUpdate                                ++++++++++++++
 // +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 geolocationUpdate($token); 
diff --git a/firmwaretool.php b/firmwaretool.php
index dc7d58e..5c46dcd 100644
--- a/firmwaretool.php
+++ b/firmwaretool.php
@@ -31,7 +31,7 @@ if (isset($_GET['equipmentID'])){$returnpage = 'equipment&equipmentID='.$_GET['e
 
 
 //SHOW BACK BUTTON ONLY FOR PORTAL USERS
-if (isAllowed('dashboard',$_SESSION['profile'],$_SESSION['permission'],'R') === 0){
+if (isAllowed('dashboard',$_SESSION['profile'],$_SESSION['permission'],'R') != 0){
   $view .= '
       <div class="content-header responsive-flex-column pad-top-5">
           <a href="index.php?page='.$returnpage.'" class="btn">'.$button_cancel.'</a>