Index: openacs-4/packages/xowf/tcl/atjob-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/tcl/atjob-procs.tcl,v
diff -u -N -r1.8.2.4 -r1.8.2.5
--- openacs-4/packages/xowf/tcl/atjob-procs.tcl	9 Sep 2019 17:05:09 -0000	1.8.2.4
+++ openacs-4/packages/xowf/tcl/atjob-procs.tcl	3 May 2020 17:58:30 -0000	1.8.2.5
@@ -89,7 +89,7 @@
     set sql "select package_id, item_id, name, parent_id, publish_status, creation_user,
                     revision_id, page_template, instance_attributes
              from xowiki_form_instance_item_view
-             where item_id in ([join $item_ids ,])"
+             where item_id in ([ns_dbquotelist $item_ids])"
     
     set items [::xowiki::FormPage instantiate_objects \
                    -object_class ::xowiki::FormPage \