Forum not working at log in

[stratos19xl]

When I log in. I get the following at the top of page then it logs me back out, Can anyone help me

Strict Standards: Non-static method utf_normalizer::nfkc() should not be called statically in /home/owencoun/public_html/OCBForum/includes/utf/utf_tools.php on line 1663
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1024: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1663)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1024: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1663)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1024: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1663)

Warning: Cannot modify header information - headers already sent by (output started at /home/owencoun/public_html/OCBForum/includes/utf/utf_tools.php:1663) in /home/owencoun/public_html/OCBForum/includes/functions.php on line 4505

Warning: Cannot modify header information - headers already sent by (output started at /home/owencoun/public_html/OCBForum/includes/utf/utf_tools.php:1663) in /home/owencoun/public_html/OCBForum/includes/functions.php on line 4507

Warning: Cannot modify header information - headers already sent by (output started at /home/owencoun/public_html/OCBForum/includes/utf/utf_tools.php:1663) in /home/owencoun/public_html/OCBForum/includes/functions.php on line 4508

Warning: Cannot modify header information - headers already sent by (output started at /home/owencoun/public_html/OCBForum/includes/utf/utf_tools.php:1663) in /home/owencoun/public_html/OCBForum/includes/functions.php on line 4509

[Vasili]

Re: Forum not working at log in

This is a phpBB Support Forums issue .... and it seems one of your "includes" is conflicting, either after being installed, after a phpBB upgrade, of possibly a change in themes. Try un-installing your Includes/MODs and re-installing them, or reverting to a previously installed theme if you have changed it.

Find specific help from the phpBB Support Community or from the author if the include or Theme. If all else fails, you can Submit a Ticket to Support to see if they might be able to help.