( ! ) Notice: Use of undefined constant ABSPATH - assumed 'ABSPATH' in C:\wamp64\www\site\wordpress\wp-admin\includes\template.php on line 12
Call Stack
#	Time	Memory	Function	Location
1	0.0001	232616	{main}( )	...\template.php:0

( ! ) Warning: require_once(ABSPATHwp-admin/includes/class-walker-category-checklist.php): failed to open stream: No such file or directory in C:\wamp64\www\site\wordpress\wp-admin\includes\template.php on line 12
Call Stack
#	Time	Memory	Function	Location
1	0.0001	232616	{main}( )	...\template.php:0

( ! ) Fatal error: require_once(): Failed opening required 'ABSPATHwp-admin/includes/class-walker-category-checklist.php' (include_path='.;C:\php\pear') in C:\wamp64\www\site\wordpress\wp-admin\includes\template.php on line 12
Call Stack
#	Time	Memory	Function	Location
1	0.0001	232616	{main}( )	...\template.php:0