refresh channel list after every loop

main.php

@@ -8,6 +8,8 @@ $server = TeamSpeak3::factory('serverquery://'.$user.':'.$passwd.'@'.$host.':'.$
 $exceptions = array_unique(array_merge($exceptions, $roots));
 
 while(true) {
+    // get fresh channel list, because total_clients is cached
+    $server->channelListReset();
     foreach($roots as $root) {
         $root = $server->channelGetByName($root);
         $subs = $root->subChannelList();