--- loncom/interface/statistics/lonproblemstatistics.pm	2005/03/03 18:56:26	1.98
+++ loncom/interface/statistics/lonproblemstatistics.pm	2005/03/08 17:40:39	1.100
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonproblemstatistics.pm,v 1.98 2005/03/03 18:56:26 matthew Exp $
+# $Id: lonproblemstatistics.pm,v 1.100 2005/03/08 17:40:39 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -362,7 +362,7 @@ my @Fields = (
              sortable => 'no',
              graphable => 'no',
              long_title => 'Problem weight (for instructor)',
-             selectable => 'no',
+             selectable => 'yes',
              defaultselected => 'yes',
             },
 );
@@ -713,6 +713,13 @@ sub BuildProblemStatisticsPage {
     # it does not slow things down noticably.
     &Apache::loncoursedata::populate_weight_table();
     #
+    ($navmap,@sequences) = 
+        &Apache::lonstatistics::selected_sequences_with_assessments();
+    if (! ref($navmap)) {
+        $r->print('<h1>'.&mt('A course-wide error occured.').'</h1>'.
+                  '<h3>'.$navmap.'</h3>');
+        return;
+    }
     if (exists($ENV{'form.Excel'})) {
         &Excel_output($r);
     } else { 
@@ -720,13 +727,6 @@ sub BuildProblemStatisticsPage {
                   &mt('Produce Excel Output').'" />'.'&nbsp;'x5);
         $r->rflush();
         my $count = 0;
-        ($navmap,@sequences) = 
-            &Apache::lonstatistics::selected_sequences_with_assessments();
-        if (! ref($navmap)) {
-            $r->print('<h1>'.&mt('A course-wide error occured.').'</h1>'.
-                      '<h3>'.$navmap.'</h3>');
-            return;
-        }
         foreach my $seq (@sequences) {
             my @resources = 
                 &Apache::lonstathelpers::get_resources($navmap,$seq);