[nitro]

Somethings not right with your vbA. The screens here is a clean install nothing in there but vbportal and vbulletin, just added vbA CMPS to it.

The reason your getting forums/.php is because the options array exists but not the custom variable itself. Dunno how you can fix that, your install of vbA must be bad or out of date if vbA didnt have these options at some time, cant remeber v1.x my encounter with that was so breif. Easiest way imo but not the right way would be just edit the file and change the variable option to your index filename there.