( ! ) Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/blog.aoneschools.com/index.php:1) in /var/www/html/blog.aoneschools.com/wp-includes/pluggable.php on line 1221
Call Stack
#	Time	Memory	Function	Location
1	0.0012	369184	{main}( )	.../index.php:0
2	0.0019	379536	require( '/var/www/html/blog.aoneschools.com/wp-blog-header.php )	.../index.php:18
3	2.6293	49052512	require_once( '/var/www/html/blog.aoneschools.com/wp-includes/template-loader.php )	.../wp-blog-header.php:19
4	2.6293	49052512	do_action( $tag = 'template_redirect', $arg = ??? )	.../template-loader.php:12
5	2.6293	49052888	WP_Hook->do_action( $args = [0 => ''] )	.../plugin.php:453
6	2.6293	49052888	WP_Hook->apply_filters( $value = '', $args = [0 => ''] )	.../class-wp-hook.php:310
7	2.6350	49227544	redirect_canonical( $requested_url = '', $do_redirect = ??? )	.../class-wp-hook.php:286
8	2.6427	49250288	wp_redirect( $location = 'https://blog.aoneschools.com/?elementor_library=aoneschools-whole-page', $status = 301 )	.../canonical.php:533
9	2.6438	49251152	header( $header = 'Location: https://blog.aoneschools.com/?elementor_library=aoneschools-whole-page', $replace = TRUE, $http_response_code = 301 )	.../pluggable.php:1221