( ! ) Warning: Cannot modify header information - headers already sent by (output started at /home/rajindersoni/public_html/index.php:4) in /home/rajindersoni/public_html/wp-content/plugins/cmp-coming-soon-maintenance/niteo-cmp.php on line 919
Call Stack
#	Time	Memory	Function	Location
1	0.0001	354112	{main}( )	.../index.php:0
2	0.0001	354720	require( '/home/rajindersoni/public_html/wp-blog-header.php )	.../index.php:23
3	0.1180	8074168	require_once( '/home/rajindersoni/public_html/wp-includes/template-loader.php )	.../wp-blog-header.php:19
4	0.1180	8074168	do_action( $hook_name = 'template_redirect' )	.../template-loader.php:13
5	0.1180	8074544	WP_Hook->do_action( $args = [0 => ''] )	.../plugin.php:470
6	0.1180	8074544	WP_Hook->apply_filters( $value = '', $args = [0 => ''] )	.../class-wp-hook.php:327
7	0.1182	8078384	CMP_Coming_Soon_and_Maintenance->cmp_displayPage( '' )	.../class-wp-hook.php:303
8	0.1188	8078800	header( $header = 'Cache-Control: no-cache; private' )	.../niteo-cmp.php:919