Warning (512): Method FunctionHelper::listCourse does not exist [CORE/Cake/View/Helper.php, line 231]
Code Context
 */

    public function __call($method, $params) {

        trigger_error(__d('cake_dev', 'Method %1$s::%2$s does not exist', get_class($this), $method), E_USER_WARNING);
$method = 'listCourse'
$params = array()
$this = object(FunctionHelper) {
	components => array(
		(int) 0 => 'Common',
		(int) 1 => 'Session'
	)
	settings => array()
	helpers => array()
	theme => null
	request => object(CakeRequest) {}
	plugin => null
	fieldset => array()
	tags => array()
	[protected] _helperMap => array()
	[protected] _tainted => null
	[protected] _cleaned => null
	[protected] _View => object(View) {}
	[protected] _fieldSuffixes => array(
		(int) 0 => 'year',
		(int) 1 => 'month',
		(int) 2 => 'day',
		(int) 3 => 'hour',
		(int) 4 => 'min',
		(int) 5 => 'second',
		(int) 6 => 'meridian'
	)
	[protected] _modelScope => null
	[protected] _association => null
	[protected] _entityPath => null
	[protected] _minimizedAttributes => array(
		(int) 0 => 'allowfullscreen',
		(int) 1 => 'async',
		(int) 2 => 'autofocus',
		(int) 3 => 'autoplay',
		(int) 4 => 'checked',
		(int) 5 => 'compact',
		(int) 6 => 'controls',
		(int) 7 => 'declare',
		(int) 8 => 'default',
		(int) 9 => 'defaultchecked',
		(int) 10 => 'defaultmuted',
		(int) 11 => 'defaultselected',
		(int) 12 => 'defer',
		(int) 13 => 'disabled',
		(int) 14 => 'enabled',
		(int) 15 => 'formnovalidate',
		(int) 16 => 'hidden',
		(int) 17 => 'indeterminate',
		(int) 18 => 'inert',
		(int) 19 => 'ismap',
		(int) 20 => 'itemscope',
		(int) 21 => 'loop',
		(int) 22 => 'multiple',
		(int) 23 => 'muted',
		(int) 24 => 'nohref',
		(int) 25 => 'noresize',
		(int) 26 => 'noshade',
		(int) 27 => 'novalidate',
		(int) 28 => 'nowrap',
		(int) 29 => 'open',
		(int) 30 => 'pauseonexit',
		(int) 31 => 'readonly',
		(int) 32 => 'required',
		(int) 33 => 'reversed',
		(int) 34 => 'scoped',
		(int) 35 => 'seamless',
		(int) 36 => 'selected',
		(int) 37 => 'sortable',
		(int) 38 => 'spellcheck',
		(int) 39 => 'truespeed',
		(int) 40 => 'typemustmatch',
		(int) 41 => 'visible'
	)
	[protected] _attributeFormat => '%s="%s"'
	[protected] _minimizedAttributeFormat => '%s="%s"'
}
Helper::__call() - CORE/Cake/View/Helper.php, line 231
FunctionHelper::listCourse() - APP/View/Homes/category.ctp, line 32
include - APP/View/Homes/category.ctp, line 32
View::_evaluate() - CORE/Cake/View/View.php, line 971
View::_render() - CORE/Cake/View/View.php, line 933
View::render() - CORE/Cake/View/View.php, line 473
Controller::render() - CORE/Cake/Controller/Controller.php, line 963
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 200
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 116