UBB.Developers Forums UBB.threads 6 V6 Modifications Forum Design Integration new install- shoutbox error

yes, its 6.1br1.
I had to comment out the version checker to get it moving...

relative code from ubbtinc:
// #######################################################################
// Check_refer
// #######################################################################
function check_refer($Cat="") {

global $config,$ubbt_lang;
$valid = 0;
$referers = split("\|",$config['referer']);
for ($i=0; $i <= (sizeof($referers)-1); $i++) {
<<line 506>> if (stristr(find_environmental('HTTP_REFERER'),$referers[$i])) {
$valid++;
}
}
if (!$valid) {
$this -> not_right($ubbt_lang['NOT_VALID'],$Cat);
}
}