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Upgraded to 2.4.5 my EventsPage has "error loading"




2 April 2011 at 5:38am Community Member, 168 Posts

After upgrading to SS 2.4.5 my EventsPage will not load. The browser is not throwing up any specific errors simply"

"The page at says:"

that's it. I am a little rusty at the moment after an 8 month break from SS. Could someone please point me in the right direction for debugging.
The page is as follows:


class EventPage extends Page
   static $has_many = array (
      'Events' => 'Event'
   static $has_one = array(
      'Flyer' => 'Image'

   public function getCMSFields()
      $f = parent::getCMSFields();
      $manager = new DataObjectManager(
         $this, // Controller
         'Events', // Source name
         'Event', // Source class
         array('Date' => 'Date', 'Title' => 'Title', 'Link' => 'Link', 'Location' => 'Location & Time', 'Description' => 'Description'), // Headings
         'getCMSFields_forPopup' // Detail fields function or FieldSet
         // Filter clause
         // Sort clause
         // Join clause

      $f->addFieldToTab("Root.Content.Events", $manager);
      $f->addFieldToTab("Root.Content.Images", new ImageField('Flyer','Flyer'));
      return $f;

class EventPage_Controller extends Page_Controller


class Event extends DataObject
   static $db = array (
      'Date' => 'Date',
      'Title' => 'Text',
      'Link' => 'Text',
      'Location' => 'Text',
      'Description' => 'Text'
   static $has_one = array (
      'EventPage' => 'EventPage'
   public function getCMSFields_forPopup()
      return new FieldSet(
         new CalendarDateField('Date'),
         new TextField('Title'),
         new TextField('Link'),
         new TextField('Location'),
         new TextareaField('Description')

many thanks