A quick look reveals this as the link produced...
Code:
http://213.221.106.91/bond007/index.php?/vbgarage.php?do=view&id=1
I'm looking at it, but I'm not sure what's causing it ATM. The other forum links seem ok.
My first impresssion was to say it's the forums path in the ACP, but I'm not sure.
Those links are generated in the Templates by this variable, $vboptions[bburl], nothing in the update would have affected that as there were no template updates and the script does not modify that variable.