What is wrong in that file, which causes
Warning: Cannot modify header information - headers already sent by (output started at /home/blogiorg/public_html/wp-content/themes/kiwicanvas/header.php:5) in /home/blogiorg/public_html/wp-includes/pluggable.php on line 314
Warning: Cannot modify header information - headers already sent by (output started at /home/blogiorg/public_html/wp-content/themes/kiwicanvas/header.php:5) in /home/blogiorg/public_html/wp-includes/pluggable.php on line 315
Warning: Cannot modify header information - headers already sent by (output started at /home/blogiorg/public_html/wp-content/themes/kiwicanvas/header.php:5) in /home/blogiorg/public_html/wp-includes/pluggable.php on line 277
When I click login at: