PHP notice

Undefined variable: security_update_available

/survey/application/models/UpdateForm.php(600)

588 foreach ($updates as $update) {
589 if ($update->security_update) {
590 $security_update_available = true;
591 }
592
593 if ($update->branch != 'master') {
594 $unstable_update_available = true;
595 }
596 }
597 }
598 }
599 Yii::app()->session['update_result'] = $update_available;
600 Yii::app()->session['security_update'] = $security_update_available;
601
602 // If only one update is available and it's an unstable one, then it will be displayed in a different color, and will be removed, not minified when clicked
603 if (count((array) $updates) == 1 && $unstable_update_available) {
604 Yii::app()->session['unstable_update'] = $unstable_update_available;
605 } else {
606 Yii::app()->session['unstable_update'] = false;
607 }
608
609 $next_update_check = $today->add(new DateInterval('P1D'));
610 Yii::app()->session['next_update_check'] = $next_update_check;
611 $updates = array('result'=>$update_available, 'security_update'=>$security_update_available, 'unstable_update'=>$unstable_update_available);
612 } else {
Stack Trace
#0

• /survey/framework/base/CComponent.php(111): UpdateForm->getUpdateNotification()
  #1
  – /survey/application/core/Survey_Common_Action.php(457): CComponent->__get("updateNotification")
  452 }
  453
  454 $aData['sitename'] = Yii::app()->getConfig("sitename");
  455
  456 $updateModel = new UpdateForm();
  457 $updateNotification = $updateModel->updateNotification;
  458 $aData['showupdate'] = Yii::app()->getConfig('updatable') && $updateNotification->result && !$updateNotification->unstable_update;
  459
  460 // Fetch extra menus from plugins, e.g. last visited surveys
  461 $aData['extraMenus'] = $this->fetchExtraMenus($aData);
  462
  #2
  – /survey/application/views/admin/super/layout_main.php(8): Survey_Common_Action->_showadminmenu(array("issuperadmin" => true, "showLastSurvey" => true, "surveyTitle" => "survey", "surveyUrl" => "/survey/index.php/admin/survey/sa/view/surveyid/", ...))
  03 //All paths relative from /application/views
  04
  05 //headers will be generated with the template file /admin/super/header.php
  06 $this->_showHeaders($aData);
  07 //The adminmenu bar will be generated from /admin/super/adminmenu.php
  08 $this->_showadminmenu($aData);
  09 // Generated through /admin/usergroup/usergroupbar_view
  10 $this->_userGroupBar($aData);
  11 echo "<!-- BEGIN LAYOUT_MAIN -->";
  12 // Generated through /admin/super/fullpagebar_view
  13 $this->_fullpagebar($aData);
  #3
  – /survey/application/core/Survey_Common_Action.php(239): require("/survey/application/views/a...")
  234 }
  235
  236 if ($return) {
  237 ob_start();
  238 ob_implicit_flush(0);
  239 require($viewFile);
  240 return ob_get_clean();
  241 } else {
  242 require($viewFile);
  243 }
  244 }
  #4
• /survey/application/core/Survey_Common_Action.php(339): Survey_Common_Action->renderInternal("/survey/application/views/a...", array("content" => "<x-test id="action::index"></x-test> <!-- Welcome view --> <div...", "aData" => array("issuperadmin" => true, "showLastSurvey" => true, "surveyTitle" => "Titel (ID:nn)", "surveyUrl" => "/survey/index.php/admin/survey/sa/view/surveyid/nn", ...)), true)
  #5
• /survey/application/controllers/admin/index.php(85): Survey_Common_Action->_renderWrappedTemplate("super", "welcome", array("issuperadmin" => true, "showLastSurvey" => true, "surveyTitle" => "Titel (ID:nn)", "surveyUrl" => "/survey/index.php/admin/survey/sa/view/surveyid/nn", ...))
  #6
  unknown(0): Index->run()
  #7
• /survey/framework/web/actions/CAction.php(109): ReflectionMethod->invokeArgs(Index, array())
  #8
• /survey/application/core/Survey_Common_Action.php(83): CAction->runWithParamsInternal(Index, ReflectionMethod, array())
  #9
• /survey/framework/web/CController.php(308): Survey_Common_Action->runWithParams(array())
  #10
• /survey/framework/web/CController.php(286): CController->runAction(Index)
  #11
• /survey/framework/web/CController.php(265): CController->runActionWithFilters(Index, array())
  #12
• /survey/application/controllers/AdminController.php(158): CController->run("")
  #13
• /survey/framework/web/CWebApplication.php(282): AdminController->run("")
  #14
• /kunden/xx/webseiten/survey/survey/framework/web/CWebApplication.php(141): CWebApplication->runController("admin")
  #15
• /kunden/xx/webseiten/survey/survey/framework/base/CApplication.php(185): CWebApplication->processRequest()
  #16
• /kunden/xx/webseiten/survey/survey/index.php(194): CApplication->run()
  2018-07-31 10:47:05 Apache/2.4.29 Yii Framework/1.1.19