boost/setup.php $data_local variable

[pf2]

Hello,
i found this error messages in cacti.log :

Code: Select all

09/24/2012 07:15:51 AM - CMDPHP: Poller[0] ERROR: SQL Cell Failed!, Error:'1064', SQL:"SELECT field_value /*setup*/     FROM host_snmp_cache     WHERE host_id=     AND snmp_query_id=     AND snmp_index=''     AND field_name='ifHighSpeed'"
 09/24/2012 07:15:51 AM - CMDPHP: Poller[0] ERROR: SQL Cell Failed!, Error:'1064', SQL:"SELECT field_value /*setup*/     FROM host_snmp_cache     WHERE host_id=     AND snmp_query_id=     AND snmp_index=''     AND field_name='ifHighSpeed'"

As i searched in a code a error message was generated from "plugins/boost/setup.php" at line ~1553.
There is an array $data_local variable but i can't find in plugin code no "global $data_local;" or a simple command where is array $data_local set.
Have you seen this error message ?

Regards,

Peter
//We use cacti 0.8.7h-PA3.0 with boost 5.1 on gentoo x86_64.