Index: trunk/ippScripts/scripts/stack_skycell.pl
===================================================================
--- trunk/ippScripts/scripts/stack_skycell.pl	(revision 23380)
+++ trunk/ippScripts/scripts/stack_skycell.pl	(revision 23688)
@@ -232,11 +232,6 @@
         &my_die("Unable to perform ppStack: $error_code", $stack_id, $error_code);
     }
-    &my_die("Couldn't find expected output file: $outputName", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputName);
-    &my_die("Couldn't find expected output file: $outputMask", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputMask);
-    &my_die("Couldn't find expected output file: $outputWeight", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputWeight);
-    &my_die("Couldn't find expected output file: $outputSources", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputSources);
-#   &my_die("Couldn't find expected output file: $bin1Name",    $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($bin1Name);
-#   &my_die("Couldn't find expected output file: $bin2Name",    $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($bin2Name);
-
+
+    my $quality;                # Quality flag
     if ($do_stats) {
         my $outputStatsReal = $ipprc->file_resolve($outputStats);
@@ -255,5 +250,17 @@
         }
         chomp $cmdflags;
-    }
+
+        ($quality) = $cmdflags =~ /-quality (\d+)/; # Quality flag
+    }
+
+    if (!$quality) {
+        &my_die("Couldn't find expected output file: $outputName", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputName);
+        &my_die("Couldn't find expected output file: $outputMask", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputMask);
+        &my_die("Couldn't find expected output file: $outputWeight", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputWeight);
+        &my_die("Couldn't find expected output file: $outputSources", $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($outputSources);
+#       &my_die("Couldn't find expected output file: $bin1Name",    $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($bin1Name);
+#       &my_die("Couldn't find expected output file: $bin2Name",    $stack_id, $PS_EXIT_SYS_ERROR) unless $ipprc->file_exists($bin2Name);
+    }
+
 }
 
@@ -306,5 +313,5 @@
 
     if (defined $stack_id and not $no_update) {
-        my $command = "$stacktool -stack_id $stack_id -code $exit_code";
+        my $command = "$stacktool -stack_id $stack_id -fault $exit_code";
         if ($run_state eq 'new') {
             $command .= " -addsumskyfile";