--- rat/lonsequence.pm	2019/02/06 23:45:14	1.48.2.1
+++ rat/lonsequence.pm	2021/06/24 21:22:27	1.48.2.3
@@ -2,7 +2,7 @@
 #
 # Sequence Handler
 #
-# $Id: lonsequence.pm,v 1.48.2.1 2019/02/06 23:45:14 raeburn Exp $
+# $Id: lonsequence.pm,v 1.48.2.3 2021/06/24 21:22:27 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -278,7 +278,8 @@ sub handler {
                    }
                    push(@crumbs,{text => $maptitle, no_mt => 1});
                    $args = {'bread_crumbs' => \@crumbs,
-                            'bread_crumbs_nomenu' => 1};
+                            'bread_crumbs_nomenu' => 1,
+                            'no_auto_mt_title' => 1};
                    $r->print(&Apache::loncommon::start_page($maptitle,undef,$args));
 
                    my $renderArgs = { 'cols'                    => [0,1,2,3],
@@ -404,8 +405,12 @@ sub handler {
       if ($is_encrypted) {
           $showdisurl = &Apache::lonenc::encrypted($disurl);
       }
-      &Apache::lonnet::symblist($requrl,$disurl => [$disurl,$dismapid],
-				'last_known' => [$disurl,$dismapid]); 
+      if ($disurl =~ m{^/adm/navmaps(\?|$)}) {
+          &Apache::lonnet::symblist($requrl,$disurl => [$disurl,$dismapid]);
+      } else {
+          &Apache::lonnet::symblist($requrl,$disurl => [$disurl,$dismapid],
+                                    'last_known' => [$disurl,$dismapid]);
+      }
       &Apache::loncommon::content_type($r,'text/html');
       $r->header_out(Location => &Apache::lonnet::absolute_url($ENV{'SERVER_NAME'}).
                                  $showdisurl);