Now you've got me worried. Checking the vars_config.cgi files on old and new servers, (new server has an old cloned Classic install), the paths I find are:
----Old server----
CGIPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb!
MembersPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb/Members!
NonCGIPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/httpdocs/ubb!
VariablesPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb!
----New server----
CGIPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb!
MembersPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb/Members!
NonCGIPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/httpdocs/ubb!
VariablesPath! => q!/usr/local/psa/home/vhosts/whitneyportalstore.com/cgi-bin/ubb
The only difference I see is in the several URL settings in the file, and there, the only difference is between the www and www2.
