Cron Jobs Emails - Is it error message?

I had setup infinite wordpress panel (http://infinitewp.com) to manage multiple wordpress sites from single control panel and for that as per their instruction given here I had created cron job in my Godaddy linux hosting account. But now I am getting email from Cron Daemon at every half hour. I know I had set time 30 mins but it should send me email only when error.
I am getting mail like this

Set-Cookie: adminPanel=hgnj7qaq38tfktpb53tr16ga45
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-type: text/html

Code (markup):

All mails are same just admin panel cookie value change all time. So is it some kind of error message? Sorry I had never created cron so don't know about it. It's headache to get same email every half hour. Anyone who had deal with this kind of cron jobs please explain me this message.

Regards,
Jaimin

 

If you don't have privilege to setup cron job or don't know how to, a third party webcron may be a good option for you. Check out a tutorial at http://www.easycron.com/tutorials/how-to-set-up-cron-job-for-infinitewp

 

If you set 30 mins interval then you will get cronjob notification every 30 mins. If you don't want to get notification then you need to remove cronjob.

 

Put ">/dev/null" after the command line of the cron, that way you'll only receive e-mail on error.

 

That is just the output (result) of the command you run as cronjob, rather than an error message. To surpress this output, simply put " > /dev/null 2>&1" at the end of the command (without asterisk of course), like "php -q /path/to/your/cron.php > /dev/null 2>&1".

Hope this helps.

 

You can additionally ask your host to edit the header of your cron spool to say:

MAILTO=""

This will disable email sending regardless of the /dev/null redirection or not.

 

Thanks for your all helps I will surely try them..i just want notification on error

 

Thanks it works as I as want

 

You're welcome