( ! ) Fatal error: Out of memory (allocated 6291456) (tried to allocate 20480 bytes) in C:\wamp64\www\ifhcommunity\wp-includes\class-wp-hook.php on line 79
Call Stack
#	Time	Memory	Function	Location
1	0.0001	418648	{main}( )	...\index.php:0
2	0.0001	418928	require( 'C:\wamp64\www\ifhcommunity\wp-blog-header.php' )	...\index.php:17
3	0.0001	419312	require_once( 'C:\wamp64\www\ifhcommunity\wp-load.php' )	...\wp-blog-header.php:13
4	0.0003	419624	require_once( 'C:\wamp64\www\ifhcommunity\wp-config.php' )	...\wp-load.php:50
5	0.0003	421024	require_once( 'C:\wamp64\www\ifhcommunity\wp-settings.php' )	...\wp-config.php:78
6	0.2180	7552640	do_action( )	...\wp-settings.php:578
7	0.2180	7553016	WP_Hook->do_action( )	...\plugin.php:470
8	0.2180	7553016	WP_Hook->apply_filters( )	...\class-wp-hook.php:327
9	0.2621	7886480	ACF->init( )	...\class-wp-hook.php:303
10	0.2871	8160600	acf_include( )	...\acf.php:289
11	0.2873	8161648	include_once( 'C:\wamp64\www\ifhcommunity\wp-content\plugins\advanced-custom-fields\includes\fields\class-acf-field-checkbox.php' )	...\acf-utility-functions.php:154
12	0.2879	8163120	acf_register_field_type( )	...\class-acf-field-checkbox.php:654
13	0.2879	8163120	acf_fields->register_field_type( )	...\fields.php:157
14	0.2879	8163488	acf_field_checkbox->__construct( )	...\fields.php:54
15	0.2881	8167184	acf_field_checkbox->add_field_filter( )	...\class-acf-field.php:58
16	0.2881	8167240	acf_field_checkbox->add_filter( )	...\class-acf-field.php:163
17	0.2881	8167240	add_filter( )	...\class-acf-field.php:136
18	0.2881	8167536	WP_Hook->add_filter( )	...\plugin.php:121