Manage Users & php_self

Everything in the admin area works fine except for all the options under "Users". I get a "The requested URL /calendar/private/ was not found on this server." error whevever I try to execute any command in the "users" popup What I have noticed is that instead of looking in;

http://200.00.00.00/~admin90/calendar/private

its going to;

http://webcompany.webcompany.com/calendar/private/

my most upper level administration server url.
does this have something to do with the php_self variable?....why is it doing this in the manage users area and nowhere else?

Not sure if this is related or not, but the ltwusermgr.php file seems to be missing the ending '?>'

zilko
Got Nation