( ! ) Fatal error: Class 'CascadingEditor' not found in C:\wamp64\www\components\editors\cascading_combobox.php on line 36
Call Stack
#	Time	Memory	Function	Location
1	0.0015	253984	{main}( )	...\dynamic_cascading_combobox.php:0
2	0.0034	330792	include_once( 'C:\wamp64\www\components\editors\cascading_editor.php' )	...\dynamic_cascading_combobox.php:3
3	0.0172	994248	include_once( 'C:\wamp64\www\components\dataset\dataset.php' )	...\cascading_editor.php:5
4	0.0205	1173520	include_once( 'C:\wamp64\www\database_engine\engine.php' )	...\dataset.php:3
5	0.0311	1589608	include_once( 'C:\wamp64\www\database_engine\commands.php' )	...\engine.php:5
6	0.0375	1705408	include_once( 'C:\wamp64\www\components\error_utils.php' )	...\commands.php:6
7	0.0470	2115456	include_once( 'C:\wamp64\www\components\renderers\list_renderer.php' )	...\error_utils.php:4
8	0.0530	2465552	include_once( 'C:\wamp64\www\components\renderers\renderer.php' )	...\list_renderer.php:3
9	0.0660	3282976	include_once( 'C:\wamp64\www\components\grid\grid.php' )	...\renderer.php:3
10	0.0673	3300488	include_once( 'C:\wamp64\www\components\editors\editors.php' )	...\grid.php:5
11	0.1213	4266984	include_once( 'C:\wamp64\www\components\editors\cascading_combobox.php' )	...\editors.php:22