Index: openacs-4/packages/xowf/tcl/xowf-callback-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowf/tcl/xowf-callback-procs.tcl,v
diff -u -r1.1.2.4 -r1.1.2.5
--- openacs-4/packages/xowf/tcl/xowf-callback-procs.tcl	27 Aug 2024 08:32:12 -0000	1.1.2.4
+++ openacs-4/packages/xowf/tcl/xowf-callback-procs.tcl	29 Aug 2024 17:53:50 -0000	1.1.2.5
@@ -16,7 +16,21 @@
     #
     # Create a parameter page for convenience
     #
-    ::xowf::Package initialize -package_id $package_id
+    # The parameter page needs a creation user. Since we are running
+    # in a callback, the user_id is 0, which is not defined in the
+    # users table. Therefore, we fetch the first site-wide admin user.
+    #
+    set user_id [::xo::dc list get_admin {
+      select user_id,p.object_id from acs_permissions p, users u, acs_magic_objects m
+      where user_id = p.grantee_id and p.object_id = m.object_id and m.name = 'security_context_root'
+      FETCH FIRST 1 ROWS ONLY
+    }]
+    #
+    # Initialize the package
+    #
+    ns_log notice ".... ::xowf::after-instantiate initialize package with -package_id $package_id -user_id $user_id"
+    ::xowf::Package initialize -package_id $package_id -user_id $user_id
+
     ::xowf::Package configure_fresh_instance \
         -package_id $package_id \
         -parameters [::xowf::Package default_package_parameters] \