ارورهاي عجيب در بالا آمدن سايت

جناب فیروزمندان عزیز من هر از گاهی این ارور ها رو مشاهده میکنم (امکان داره توی هر 50 تا بازدید که از سایتم میکنم یهویی 1 مرتبه اتفاق بیافته) که با یه رفرش صفحه درست میشه و دیگه ارور نمایش داده نمیشه .

ارور ها هم دقیقاً این ارور هایی هست که در پست اول دوستمون (.Demo ) نوشته

کد:

xxx Warning: Cannot modify header information - headers already sent by (output started at /home/fanavari/public_html/includes/database.php:248) in /home/fanavari/public_html/includes/core.classes.php on line 601 Warning: Cannot modify header information - headers already sent by (output started at /home/fanavari/public_html/includes/database.php:248) in /home/fanavari/public_html/includes/core.classes.php on line 602 Warning: Cannot modify header information - headers already sent by (output started at /home/fanavari/public_html/includes/database.php:248) in /home/fanavari/public_html/includes/core.classes.php on line 603 Warning: Cannot modify header information - headers already sent by (output started at /home/fanavari/public_html/includes/database.php:248) in /home/fanavari/public_html/includes/core.classes.php on line 604 Warning: Cannot modify header information - headers already sent by (output started at /home/fanavari/public_html/includes/database.php:248) in /home/fanavari/public_html/includes/core.classes.php on line 605 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 'IT - GROUP' می باشید. Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 شما مجاز به دیدن این منبع نیستید. شما باید وارد شوید Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664 Warning: Invalid argument supplied for foreach() in /home/fanavari/public_html/includes/cmtclasses.php on line 664

لطفاً یه بررسی کنید . با تشکر