Warning: fclose

Hello everyone,

I am new on this forum. First of all i would like to congratulate the Opencart team for making all this possible.

Second i just made a new website www.alfaled.ro, i i keep getting this error:

"Warning: fclose() expects parameter 1 to be resource, boolean given in /home/alfacluj/public_html/alfaled.ro/system/library/log.php on line 14"

I looked everywhere and everything seems to be in order....i don't know what to do anymore...please help!

Thank you very much in advance!