upgraded from 2.6.2 to 2.7 with the upgrade button from within GoDaddy.
When I go to log in to admin I get:
Warning: Cannot modify header information - headers already sent by (output started at /home/content/a/r/i/arina1/html/wordpress/wp-config.php:63) in /home/content/a/r/i/arina1/html/wordpress/wp-login.php on line 267
Warning: Cannot modify header information - headers already sent by (output started at /home/content/a/r/i/arina1/html/wordpress/wp-config.php:63) in /home/content/a/r/i/arina1/html/wordpress/wp-login.php on line 279
Please help.