( ! ) 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	0.0014	252592	{main}( )	...\dataset_utils.php:0
2	0.0070	664976	include_once( 'C:\wamp64\www\components\dataset\dataset.php' )	...\dataset_utils.php:3
3	0.0102	844176	include_once( 'C:\wamp64\www\database_engine\engine.php' )	...\dataset.php:3
4	0.0223	1318672	include_once( 'C:\wamp64\www\database_engine\commands.php' )	...\engine.php:5
5	0.0272	1418616	include_once( 'C:\wamp64\www\components\error_utils.php' )	...\commands.php:6
6	0.0364	1828816	include_once( 'C:\wamp64\www\components\renderers\list_renderer.php' )	...\error_utils.php:4
7	0.0429	2178984	include_once( 'C:\wamp64\www\components\renderers\renderer.php' )	...\list_renderer.php:3
8	0.0553	2996200	include_once( 'C:\wamp64\www\components\grid\grid.php' )	...\renderer.php:3
9	0.0575	3024016	include_once( 'C:\wamp64\www\components\editors\editors.php' )	...\grid.php:5
10	0.1189	4164488	include_once( 'C:\wamp64\www\components\editors\cascading_combobox.php' )	...\editors.php:22
11	0.1209	4254352	include_once( 'C:\wamp64\www\components\editors\cascading_editor.php' )	...\cascading_combobox.php:3
12	0.1310	4914408	include_once( 'C:\wamp64\www\components\page\page.php' )	...\cascading_editor.php:6
13	0.2106	7389728	include_once( 'C:\wamp64\www\components\dataset\table_dataset.php' )	...\page.php:18