error offset hatası

[malesef]

merhaba arkadaşlar

sitede böyle bi hata alıyorum acaba yardımcı olabilirmisiniz?

Notice: unserialize() [function.unserialize]: Error at offset 63229 of 65535 bytes in /home/lovelet/public_html/siteadi.com/admin/index.php on line 45
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/lovelet/public_html/siteadi.com/admin/index.php:45) in /home/lovelet/public_html/siteadi.com/system/library/session.php on line 11

şimdiden teşekkür ederim

 

[admin]

http://forum.opencart-tr.com/thread-1044.html