[Notice] Trying to get property of non-object
GET /testworkshop/2010-02-09

Line 34 in /home/dinhurlg/public_html/mysite/code/Workshop.php

Source

25       $f->addFieldToTab("Root.Content.Main", new TextField('WorkshopCost','Workshop Cost'),'Content');
26       $f->addFieldToTab("Root.Content.Main", new TextField('WorkshopDiscount','Workshop Discount'),'Content');
27       
28       
29       return $f;
30    }
31
32    public function RegisterLink()
33    {
34       return DataObject::get_one("RegistrationPage")->URLSegment . "/" . $this->ID;
35    }
36    
37    
38 }
39
40 class Workshop_Controller extends CalendarEvent_Controller

Trace

* Workshop->RegisterLink()
* call_user_func_array(Array,Array)
Line 550 of Object.php
* Object->__call(RegisterLink,Array)
* Workshop_Controller->RegisterLink()
* call_user_func_array(Array,Array)
Line 408 of ViewableData.php
* ViewableData->XML_val(RegisterLink,,1)
Line 171 of .cache.home.dinhurlg.public_html.themes.din-hundeskole.templates.Layout.Workshop.ss
* include(/tmp/silverstripe-cache-home-dinhurlg-public_html/.cache.home.dinhurlg.public_html.themes.din-hundeskole.templates.Layout.Workshop.ss)
Line 357 of SSViewer.php
* SSViewer->process(Workshop_Controller)
Line 349 of SSViewer.php
* SSViewer->process(Workshop_Controller)
Line 172 of Controller.php
* Controller->handleAction(HTTPRequest)
Line 129 of RequestHandler.php
* RequestHandler->handleRequest(HTTPRequest)
Line 119 of Controller.php
* Controller->handleRequest(HTTPRequest)
Line 29 of ModelAsController.php
* ModelAsController->handleRequest(HTTPRequest)
Line 277 of Director.php
* Director::handleRequest(HTTPRequest,Session)
Line 121 of Director.php
* Director::direct(/testworkshop/2010-02-09)
Line 118 of main.php