--- rat/lonuserstate.pm	2020/04/22 14:52:56	1.159
+++ rat/lonuserstate.pm	2021/04/29 14:54:36	1.163
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Construct and maintain state and binary representation of course for user
 #
-# $Id: lonuserstate.pm,v 1.159 2020/04/22 14:52:56 raeburn Exp $
+# $Id: lonuserstate.pm,v 1.163 2021/04/29 14:54:36 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -570,7 +570,7 @@ sub parse_resource {
     if (($turi=~/\.sequence$/) ||
 	($turi=~/\.page$/)) {
 	$hash{'is_map_'.$rid}=1;
-	if ((&is_advanced($courseid)) || (!$hiddenurl{$rid})) {
+	if ((!$hiddenurl{$rid}) || (&is_advanced($courseid))) {
 	    &loadmap($turi,$rid,$courseid);
 	}
     } 
@@ -1211,7 +1211,7 @@ sub mapcrumbs {
 # ---------------------------------------------------- Read map and all submaps
 
 sub readmap {
-    my $short=shift;
+    my ($short,$critmsg_check) = @_;
     $short=~s/^\///;
 
     # TODO:  Hidden dependency on current user:
@@ -1450,12 +1450,16 @@ sub readmap {
 
 #  Depends on user must parameterize this as well..or separate as this is:
 #  more part of determining what someone sees on entering a course?
+#  When lonuserstate::readmap() is called from lonroles.pm, i.e.,
+#  after selecting a role in a course, critical_redirect will be called,
+#  unless the course has a blocking event in effect, which suppresses
+#  critical message checking (users without evb priv).
+#
 
-    my @what=&Apache::lonnet::dump('critical',$env{'user.domain'},
-				   $env{'user.name'});
-    if ($what[0]) {
-	if (($what[0] ne 'con_lost') && ($what[0]!~/^error\:/)) {
-	    $retfurl='/adm/email?critical=display';
+    if ($critmsg_check) {
+        my ($redirect,$url) = &Apache::loncommon::critical_redirect();
+        if ($redirect) {
+            $retfurl = $url;
         }
     }
     return ($retfurl,$errtext);