UBB.threads PHP Forum Software Community Forums UBB.threads Bug Reports [7.5.6 p2] Shoutbox not working on different URL (fix included)

Actually I have had them checked and setupped correctly.
"Disable HTTP Referec Check" is not selected and I have used the following for "Domains for HTTP Referer Check:"

http://nlforum.merudi.net|http://nlforum.merudi.nl|http://nlforum.merudi.eu|http://nlforum.merudi.com|http://nlforum.merudi.org|http://nlforum.uitgedoktert.nl

They are all listed here, but no avail.