Index: /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm
===================================================================
--- /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm	(revision 34592)
+++ /trunk/PS-IPP-PStamp/lib/PS/IPP/PStamp/Job.pm	(revision 34593)
@@ -304,4 +304,6 @@
         $skycell_id = $component;
         $command = "$stacktool -sumskyfile -dbname $imagedb";
+        # only consider stacks in full state.
+        $command .= " -state full";
         $id_opt = "-stack_id";
         $component_args = " -skycell_id $skycell_id" if $skycell_id and $skycell_id ne  'all';