Error 503

[pardis]

Hello :

I have issue with Error 503 in following Link :
http://persiankolbe.ir/search.php?do=getdaily&contenttype=vBForum_Post

When disable zend Gurd in php.ini problem resolved , but we need zend , How can resolve problem without disabling zend ?

Regards

 

[NiteWave]

please refer this thread:
http://www.litespeedtech.com/support/forum/showthread.php?t=5545