yeah, actually I am looking at the post where i got that from and it appears it is the way I was using it. This is the way I have been doing it on at least 7 or 8 sites and it has resolved the warnings. I have done the social group file edits as well at times. That is probably the better way to fix it as it is stopping the issue causing the warnings where the clas_core is just ignoring them. I am not sure if it matters though in any noticeable way.
http://www.vbulletin.com/forum/forum...81#post4000681