خطا در نصب MamboV4.5.3h_SecurityPatch1

[mraict]

سلام
من از 4.5.3h مامبولرن استفاده می کنم
بعد از نصب MamboV4.5.3h_SecurityPatch1 این خطاها رو تو صفحه اول سایت گرفتم

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/includes/mambo.php on line 978

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/includes/mambo.php on line 1389

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/index.php on line 211

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/index.php on line 212

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/index.php on line 213

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/index.php on line 214

Warning: Cannot modify header information - headers already sent by (output started at /home/btcqom/public_html/includes/mambo.php:1) in /home/btcqom/public_html/index.php on line 215