Thold error

[iro]

Hi guys,

I have upgraded Cacti from 0.8.7e to 0.8.7i and I reinstalled thold.
When I click on the thold tab I get this error.
Any clues? :-/
Thank you!

Fatal error: Call to undefined function settings_version() in /var/www/html/plugins/thold/setup.php on line 120

and this is the line 120

$v = settings_version();
if (!isset($v['version']) || $v['version'] < 0.3) {
return false;
}


Cacti: 0.8.7i PIA 3.1
THOLD: 0.4.9