Index: openacs-4/packages/xowiki/tcl/xowiki-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/xowiki-procs.tcl,v
diff -u -r1.542.2.159 -r1.542.2.160
--- openacs-4/packages/xowiki/tcl/xowiki-procs.tcl	13 Jun 2022 16:50:33 -0000	1.542.2.159
+++ openacs-4/packages/xowiki/tcl/xowiki-procs.tcl	22 Jun 2022 17:49:10 -0000	1.542.2.160
@@ -107,7 +107,7 @@
       -slots {
         ::xo::db::CrAttribute create page_template \
             -datatype integer \
-            -references "cr_items(item_id)"
+            -references "cr_items(item_id) DEFERRABLE INITIALLY DEFERRED"
         ::xo::db::CrAttribute create instance_attributes \
             -sqltype long_text \
             -default ""