Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "kses_init" not found or invalid function name in /home/willow/public_html/wp-includes/class-wp-hook.php:324
Stack trace:
#0 /home/willow/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array)
#1 /home/willow/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#2 /home/willow/public_html/wp-includes/pluggable.php(48): do_action('set_current_use...')
#3 /home/willow/public_html/wp-includes/user.php(3690): wp_set_current_user(0)
#4 /home/willow/public_html/wp-includes/pluggable.php(70): _wp_get_current_user()
#5 /home/willow/public_html/wp-includes/pluggable.php(1163): wp_get_current_user()
#6 /home/willow/public_html/wp-content/plugins/insert-headers-and-footers/includes/class-wpcode-admin-bar-info.php(41): is_user_logged_in()
#7 /home/willow/public_html/wp-content/plugins/insert-headers-and-footers/includes/class-wpcode-admin-bar-info.php(69): WPCode_Admin_Bar_Info->should_track()
#8 /home/willow/public_html/wp-includes/class-wp-hook.php(324): WPCode_Admin_Bar_Info->maybe_init('')
#9 /home/willow/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#10 /home/willow/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#11 /home/willow/public_html/wp-settings.php(559): do_action('plugins_loaded')
#12 /home/willow/public_html/wp-config.php(102): require_once('/home/willow/pu...')
#13 /home/willow/public_html/wp-load.php(50): require_once('/home/willow/pu...')
#14 /home/willow/public_html/wp-blog-header.php(13): require_once('/home/willow/pu...')
#15 /home/willow/public_html/index.php(17): require('/home/willow/pu...')
#16 {main}
thrown in /home/willow/public_html/wp-includes/class-wp-hook.php on line 324