( ! ) Warning: Declaration of AVH_Walker_Category_Checklist::walk($elements, $max_depth) should be compatible with Walker::walk($elements, $max_depth, ...$args) in /Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/4.2/class/avh-ec.widgets.php on line 136
Call Stack
#TimeMemoryFunctionLocation
10.0001361488{main}( ).../index.php:0
20.0002363424require( '/Library/WebServer/Documents/wp-blog-header.php' ).../index.php:17
30.0003376616require_once( '/Library/WebServer/Documents/wp-load.php' ).../wp-blog-header.php:13
40.0004388592require_once( '/Library/WebServer/Documents/wp-config.php' ).../wp-load.php:37
50.0007474512require_once( '/Library/WebServer/Documents/wp-settings.php' ).../wp-config.php:91
60.262545378768include_once( '/Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/widget_extended_categories.php' ).../wp-settings.php:360
70.263345433280require( '/Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/4.2/avh-ec.client.php' ).../widget_extended_categories.php:66

( ! ) Warning: Declaration of AVH_Walker_CategoryDropdown::walk($elements, $max_depth) should be compatible with Walker::walk($elements, $max_depth, ...$args) in /Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/4.2/class/avh-ec.core.php on line 950
Call Stack
#TimeMemoryFunctionLocation
10.0001361488{main}( ).../index.php:0
20.0002363424require( '/Library/WebServer/Documents/wp-blog-header.php' ).../index.php:17
30.0003376616require_once( '/Library/WebServer/Documents/wp-load.php' ).../wp-blog-header.php:13
40.0004388592require_once( '/Library/WebServer/Documents/wp-config.php' ).../wp-load.php:37
50.0007474512require_once( '/Library/WebServer/Documents/wp-settings.php' ).../wp-config.php:91
60.305952051160do_action( ).../wp-settings.php:392
70.305952051536WP_Hook->do_action( ).../plugin.php:478
80.305952051536WP_Hook->apply_filters( ).../class-wp-hook.php:312
90.461866589456avhextendedcategories_init( ).../class-wp-hook.php:288
100.461866589456AVH_EC_Singleton::getInstance( ).../avh-ec.client.php:55

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/4.2/class/avh-ec.core.php:950) in /Library/WebServer/Documents/wp-includes/pluggable.php on line 1265
Call Stack
#TimeMemoryFunctionLocation
10.0001361488{main}( ).../index.php:0
20.0002363424require( '/Library/WebServer/Documents/wp-blog-header.php' ).../index.php:17
32.213991770888require_once( '/Library/WebServer/Documents/wp-includes/template-loader.php' ).../wp-blog-header.php:19
42.214091770888do_action( ).../template-loader.php:13
52.214091771264WP_Hook->do_action( ).../plugin.php:478
62.214091771264WP_Hook->apply_filters( ).../class-wp-hook.php:312
72.216391821728redirect_canonical( ).../class-wp-hook.php:288
82.218091825208wp_redirect( ).../canonical.php:607
92.218291826016header ( ).../pluggable.php:1265

( ! ) Warning: Cannot modify header information - headers already sent by (output started at /Library/WebServer/Documents/wp-content/plugins/extended-categories-widget/4.2/class/avh-ec.core.php:950) in /Library/WebServer/Documents/wp-includes/pluggable.php on line 1268
Call Stack
#TimeMemoryFunctionLocation
10.0001361488{main}( ).../index.php:0
20.0002363424require( '/Library/WebServer/Documents/wp-blog-header.php' ).../index.php:17
32.213991770888require_once( '/Library/WebServer/Documents/wp-includes/template-loader.php' ).../wp-blog-header.php:19
42.214091770888do_action( ).../template-loader.php:13
52.214091771264WP_Hook->do_action( ).../plugin.php:478
62.214091771264WP_Hook->apply_filters( ).../class-wp-hook.php:312
72.216391821728redirect_canonical( ).../class-wp-hook.php:288
82.218091825208wp_redirect( ).../canonical.php:607
92.218591826072header ( ).../pluggable.php:1268