Merhaba arkadaşlar. sitemi kurdum admin paneline girmek istiyorum şöyle şeyler çıkıyor..

/wp-login.php'de şu hata var

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-login.php on line 337

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-login.php on line 349

giriş yapmaya çalışınca da şu hata veriliyor..

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-login.php on line 337

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-login.php on line 349

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-includes/pluggable.php on line 690

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-includes/pluggable.php on line 691

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-includes/pluggable.php on line 692

Warning: Cannot modify header information - headers already sent by (output started at /home/bmwhayra/public_html/wp-config.php:1) in /home/bmwhayra/public_html/wp-includes/pluggable.php on line 890

ne yapmam gerekiyor off