DE PRONTO APARECIO ESTA FRASE…

Mientras estaba cargando temas aparecio esta frase en el panel de inicio en la parte superior y de alli no salio mas, que hago?

Warning: Cannot modify header information – headers already sent by (output started at /home2/xxxxxxx/public_html/wp-content/themes/profession/admin/includes/class-options-framework.php:2) in /home2/xxxxxx/public_html/wp-includes/option.php on line 748

Warning: Cannot modify header information – headers already sent by (output started at /home2/xxxxx/public_html/wp-content/themes/profession/admin/includes/class-options-framework.php:2) in /home2/xxxxxx/public_html/wp-includes/option.php on line 749

Muchas gracias por vuestra ayuda