Index: openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl,v
diff -u -r1.68.2.12 -r1.68.2.13
--- openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl	3 Jul 2020 07:43:20 -0000	1.68.2.12
+++ openacs-4/packages/acs-subsite/tcl/subsite-procs.tcl	21 Jul 2020 13:58:55 -0000	1.68.2.13
@@ -1222,7 +1222,7 @@
     @param node_id the subsite's node_id (defaults to nearest subsite node).
     @param absolute_p whether to include the host in the returned url.
 } {
-    if {[ad_conn isconnected]} {
+    if {[ns_conn isconnected]} {
         if {$node_id eq ""} {
             set node_id [ad_conn subsite_node_id]
         }