Index: openacs-4/packages/xowiki/tcl/includelet-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/includelet-procs.tcl,v
diff -u -N -r1.238 -r1.239
--- openacs-4/packages/xowiki/tcl/includelet-procs.tcl	30 Dec 2018 05:28:28 -0000	1.238
+++ openacs-4/packages/xowiki/tcl/includelet-procs.tcl	19 Jan 2019 08:51:38 -0000	1.239
@@ -1761,7 +1761,7 @@
       #
       return <ul><li>[join [lsort -dictionary $pages_with_unresolved_items] </li><li>]</li></ul>
     } else {
-      return ""
+      return "<ul><li>[_ acs-subsite.none]/li></ul>"
     }
   }
 }