Install thold – Cacti log show this error & No tab

[kangyut]

I’m install thold but tab thold isn’t show, settings and monitor is ok.
I’m check in cacti log show this message

“CMDPHP: Poller[0] WARNING: Install function already exists for plugin directory 'thold'”


Help me "How to fix it" ?
----------------------------------------------------------------------------------
My global.php

$plugins = array();
$plugins[] = 'settings';
$plugins[] = 'thold';
$plugins[] = 'monitor';

Operating System: Windows XP SP2
Webserver: AppServ – Apache 2.2.8
Cacti: 0.8.7g
Spine: -
MySQL: 5.0.51b
PHP: 5.2.6
RRDTool (Cygwin or Win32 version): 1.2.15
Net-SNMP: 5.5.0
Cygwin (cygwin1.dll version):
Plugin Architecture:
PIA 2.8
Settings 2.5
Thold 0.4.2
Monitor 0.8.2

[BSOD2600]

Not a windows problem, moving to the correct forum.

try installing PIA 2.9.
thold shouldn't need to be in global or config.php anymore -- comment those lines back out again.