No idea, and honestly I dont know if I want to fix it.
Just playing with it turning it on and off with it on the server load is 3.60, but when I turn it off the server load drops to 0.50! That vbseo was putting a hell of a load on our servers.
With it off the pages are loading faster then ever for me, which is a great thing. The bad thing that all the vbseo urls indexed dont work, but that is something that will auto correct itself over the next few days as the search engines reindex them.
I am in contact with the support team of vbseo and if they can figure things out and fix it I will consider reenabling it, but then I need to weight in the server load issue as well. (Who knows they might be able to fix that too.)
