Index: openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl,v
diff -u -r1.103.2.7 -r1.103.2.8
--- openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl	13 Feb 2016 15:34:55 -0000	1.103.2.7
+++ openacs-4/packages/xotcl-core/tcl/05-db-procs.tcl	30 Mar 2016 10:31:29 -0000	1.103.2.8
@@ -931,7 +931,7 @@
   }
 
   ::xo::db::Class ad_proc get_instance_from_db {
-    -id:required
+    -id:required,integer
   } {
     Create an XOTcl object from an acs_object_id. This method
     determines the type and initializes the object from the