Index: trunk/ippScripts/scripts/ipp_serial_stack.pl
===================================================================
--- trunk/ippScripts/scripts/ipp_serial_stack.pl	(revision 16749)
+++ trunk/ippScripts/scripts/ipp_serial_stack.pl	(revision 16752)
@@ -82,4 +82,5 @@
 	
 	my $outroot = caturi( $workdir, "tess_$tess_id", $skycell_id, "$tess_id.$skycell_id.stk.$stack_id" );
+	$ipprc->outroot_prepare( $outroot );
 
 	my $command = "$stack_skycell --stack_id $stack_id --dbname $dbname --outroot $outroot";