error_log information - headers already sent by (output started at /home/straw160/public_html/config/bootstrap.php:132) in /home/straw160/public_html/classes/controller/FrontController.php on line 809 [04-Feb-2018 01:40:25 US/Eastern] PHP Warning: Canno

[JORGE]

Muy buenas tengo un problema recurrente en prestashop 1.7 siempre que lo instalo nuevamente aparece este error:

[04-Feb-2018 11:29:08 US/Eastern] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/straw160/public_html/config/bootstrap.php:132) in /home/straw160/public_html/classes/controller/FrontController.php on line 809
[04-Feb-2018 11:29:08 US/Eastern] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/straw160/public_html/config/bootstrap.php:132) in /home/straw160/public_html/classes/controller/FrontController.php on line 810
[04-Feb-2018 11:29:08 US/Eastern] PHP Warning:  Cannot modify header information - headers already sent by (output started at /home/straw160/public_html/config/bootstrap.php:132) in /home/straw160/public_html/classes/Tools.php on line 198

lo peor de todo es que no me deja entrar a los submodulos del menú para poder navegar, ojala alguien pueda ayudarme