Selection did not return a value, and no default was provided
while executing
"db_string portal_manage_portal_get_user_name "
select first_names||' '||last_name from users where user_id=:user_id""
invoked from within
"set user_name [db_string portal_manage_portal_get_user_name "
select first_names||' '||last_name from users where user_id=:user_id"]"
(file "/eveander/eveander/www/portals/manage-portal.tcl" line 18)
invoked from within
"source [ad_conn file]"
(procedure "rp_handle_tcl_request" line 2)
invoked from within
"rp_handle_tcl_request"
invoked from within
"catch $handler error"
invoked from within
"rp_abstract_url_server"