diff --git a/Controller/BackendController.php b/Controller/BackendController.php
index 9df9099..4844dd7 100755
--- a/Controller/BackendController.php
+++ b/Controller/BackendController.php
@@ -380,7 +380,7 @@ final class BackendController extends Controller
      */
     public function viewRegionAnalysis(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
     {
-        $head = $response->get('Content')->head;
+        $head = $response->data['Content']->head;
         $head->addAsset(AssetType::CSS, 'Resources/chartjs/Chartjs/chart.css');
         $head->addAsset(AssetType::JSLATE, 'Resources/chartjs/Chartjs/chart.js');
         $head->addAsset(AssetType::JSLATE, 'Modules/ClientManagement/Controller.js', ['type' => 'module']);
@@ -580,7 +580,7 @@ final class BackendController extends Controller
      */
     public function viewBillAnalysis(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
     {
-        $head = $response->get('Content')->head;
+        $head = $response->data['Content']->head;
         $head->addAsset(AssetType::CSS, 'Resources/chartjs/Chartjs/chart.css');
         $head->addAsset(AssetType::JSLATE, 'Resources/chartjs/Chartjs/chart.js');
         $head->addAsset(AssetType::JSLATE, 'Modules/ClientManagement/Controller.js', ['type' => 'module']);
@@ -606,7 +606,7 @@ final class BackendController extends Controller
      */
     public function viewSalesRepAnalysis(RequestAbstract $request, ResponseAbstract $response, mixed $data = null) : RenderableInterface
     {
-        $head = $response->get('Content')->head;
+        $head = $response->data['Content']->head;
         $head->addAsset(AssetType::CSS, 'Resources/chartjs/Chartjs/chart.css');
         $head->addAsset(AssetType::JSLATE, 'Resources/chartjs/Chartjs/chart.js');
         $head->addAsset(AssetType::JSLATE, 'Modules/ClientManagement/Controller.js', ['type' => 'module']);