diff --git a/module/testtask/control.php b/module/testtask/control.php
index 13b49d0fa6..56ea1e83f3 100644
--- a/module/testtask/control.php
+++ b/module/testtask/control.php
@@ -334,7 +334,7 @@ class testtask extends control
      * @access public
      * @return void
      */
-    public function report($productID, $taskID, $browseType, $branchID, $moduleID = 0, $chartType = '')
+    public function report($productID, $taskID, $browseType, $branchID, $moduleID = 0, $chartType = 'default')
     {
         $this->loadModel('report');
         $this->view->charts = array();
diff --git a/module/testtask/view/report.html.php b/module/testtask/view/report.html.php
index 22869b0f79..1852b3459b 100644
--- a/module/testtask/view/report.html.php
+++ b/module/testtask/view/report.html.php
@@ -46,6 +46,7 @@
         <?php echo html::a("javascript:changeChartType(\"$type\")", ($type == 'default' ? "<i class='icon icon-list-alt muted'></i> " : "<i class='icon icon-chart-{$type}'></i>") . $typeName, '', "class='btn btn-link " . ($type == $chartType ? 'btn-active-line' : '') . "'")?>
         <?php endforeach;?>
       </div>
+      <?php $this->app->loadLang('testcase');?>
       <div class='text-muted'><?php echo str_replace('%tab%', $lang->testcase->featureBar['browse']['wait'] . $lang->testcase->common, $lang->report->notice->help);?></div>
       <?php foreach($charts as $chartType => $chartOption):?>
       <div class='table-row chart-row'>