Whenever i'm trying to import any thing (hosts or templates) a blank screen comes & it's continues until i cancel the same. After that nothing get imported. I'm using Zabbix 2.0.14 in CentOS 5.7.
Even my front page is also not showing properly.
Kindly suggest to fix the issue.
Thanks

NB:- i've deleted all the default templates as (i've the backup copy of the same) i've to import all the templates defined as per my requirement.