Index: openacs-4/packages/xowf/xowf.info
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/xowf.info,v
diff -u -N -r1.12 -r1.12.2.1
--- openacs-4/packages/xowf/xowf.info	20 Jan 2019 20:44:07 -0000	1.12
+++ openacs-4/packages/xowf/xowf.info	1 Oct 2019 20:03:56 -0000	1.12.2.1
@@ -10,15 +10,15 @@
     <inherit-templates-p>t</inherit-templates-p>
     <auto-mount>xowf</auto-mount>
     
-    <version name="5.10.0d5" url="http://openacs.org/repository/download/apm/xowf-5.10.0d5.apm">
+    <version name="5.10.0d6" url="http://openacs.org/repository/download/apm/xowf-5.10.0d6.apm">
         <owner url="mailto:neumann@wu-wien.ac.at">Gustaf Neumann</owner>
         <summary>XoWiki Content Flow - an XoWiki based workflow system implementing state-based behavior of wiki pages and forms</summary>
         <release-date>2017-08-06</release-date>
         <vendor url="http://wu.ac.at">WU Vienna</vendor>
         <maturity>2</maturity>
 
-        <provides url="xowf" version="5.10.0d5"/>
-        <requires url="xowiki" version="5.10.0d18"/>
+        <provides url="xowf" version="5.10.0d6"/>
+        <requires url="xowiki" version="5.10.0d39"/>
 	<requires url="acs-automated-testing" version="5.10.0d9"/>
 
         <callbacks>
Index: openacs-4/packages/xowf/tcl/xowf-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/tcl/xowf-procs.tcl,v
diff -u -N -r1.28.2.15 -r1.28.2.16
--- openacs-4/packages/xowf/tcl/xowf-procs.tcl	23 Jul 2019 17:20:17 -0000	1.28.2.15
+++ openacs-4/packages/xowf/tcl/xowf-procs.tcl	1 Oct 2019 20:03:56 -0000	1.28.2.16
@@ -1699,7 +1699,7 @@
       # If these values are not set, try to obtain it the old-fashioned way.
       #
       if {$parent_id == 0} {
-        set parent_id [:query_parameter "parent_id" [$package folder_id]]
+        set parent_id [:query_parameter "parent_id:integer" [$package folder_id]]
       }
       if {$name eq ""} {
         set name [:property name ""]