( ! ) Fatal error: Class 'Dataset' not found in C:\wamp64\www\components\dataset\table_dataset.php on line 10
Call Stack
#	Time	Memory	Function	Location
1	0.0019	251248	{main}( )	...\user_self_management.php:0
2	0.0035	267552	include_once( 'C:\wamp64\www\components\security\secure_application.php' )	...\user_self_management.php:3
3	0.0217	590368	include_once( 'C:\wamp64\www\components\security\record_level_permissions_retrieve_strategy.php' )	...\secure_application.php:5
4	0.0230	637808	include_once( 'C:\wamp64\www\components\security\record_level_permissions.php' )	...\record_level_permissions_retrieve_strategy.php:3
5	0.0290	1050136	include_once( 'C:\wamp64\www\components\dataset\dataset.php' )	...\record_level_permissions.php:3
6	0.0326	1229584	include_once( 'C:\wamp64\www\database_engine\engine.php' )	...\dataset.php:3
7	0.0429	1635296	include_once( 'C:\wamp64\www\database_engine\commands.php' )	...\engine.php:5
8	0.0502	1750872	include_once( 'C:\wamp64\www\components\error_utils.php' )	...\commands.php:6
9	0.0598	2160920	include_once( 'C:\wamp64\www\components\renderers\list_renderer.php' )	...\error_utils.php:4
10	0.0663	2510984	include_once( 'C:\wamp64\www\components\renderers\renderer.php' )	...\list_renderer.php:3
11	0.0793	3328544	include_once( 'C:\wamp64\www\components\grid\grid.php' )	...\renderer.php:3
12	0.0817	3356136	include_once( 'C:\wamp64\www\components\editors\editors.php' )	...\grid.php:5
13	0.1437	4468344	include_once( 'C:\wamp64\www\components\editors\cascading_combobox.php' )	...\editors.php:22
14	0.1456	4558152	include_once( 'C:\wamp64\www\components\editors\cascading_editor.php' )	...\cascading_combobox.php:3
15	0.1559	5218304	include_once( 'C:\wamp64\www\components\page\page.php' )	...\cascading_editor.php:6
16	0.2375	7694408	include_once( 'C:\wamp64\www\components\dataset\table_dataset.php' )	...\page.php:18