Problem in each() with 0.8.6

adjacent · Joined: 14 Jul 2004 Posts: 10 Location: Beaufort, SC

Warning: Variable passed to each() is not an array or object in /var/www/htdocs/cacti/lib/data_query.php on line 417

Warning: Cannot modify header information - headers already sent by (output started at /var/www/htdocs/cacti/lib/data_query.php:417) in /var/www/htdocs/cacti/host.php on line 68

I get this when i try to do a verbose query on a device. Help?

TheWitness · Posted: Sat Jul 31, 2004 9:57 pm Post subject:

Adjacent,

I need more information. What type of device are you polling? What type of "data query" are your trying to view? What verson of PHP are you running, what version of Apache are you running?

Thanks,

TheWitness

raX · Posted: Tue Aug 03, 2004 12:06 am Post subject:

Given the location of this error in the code, it almost looks like Cacti is unable to find/read the XML file needed by this data query. If you select "Data Queries" on the menu and choose this data query, what is does Cacti display about locating the XML file?

Are you using a data query that ships with Cacti, or a third party one?

-Ian