Index: openacs-4/packages/acs-admin/www/apm/version-view.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-admin/www/apm/version-view.tcl,v
diff -u -r1.20.8.3 -r1.20.8.4
--- openacs-4/packages/acs-admin/www/apm/version-view.tcl	11 Oct 2013 11:43:47 -0000	1.20.8.3
+++ openacs-4/packages/acs-admin/www/apm/version-view.tcl	5 Aug 2014 10:08:55 -0000	1.20.8.4
@@ -4,7 +4,7 @@
     @creation-date 17 April 2000
     @cvs-id $Id$
 } {
-    {version_id:integer}
+    {version_id:naturalnum,notnull}
 }
 
 db_1row apm_all_version_info {