diff --git a/bureau/admin/dom_edit.php b/bureau/admin/dom_edit.php
index 7cd4f44a..e434ad4b 100644
--- a/bureau/admin/dom_edit.php
+++ b/bureau/admin/dom_edit.php
@@ -130,12 +130,22 @@ if (! empty($r['dns_result']) && $r['dns_result'] != '0') {
 
 <div id="tabsdom-editsub">
 <h3><?php printf(_("Editing subdomains of %s"),$domain); ?></h3>
+<?php
+$dt=$dom->domains_type_lst();
+
+$problems = $dom->get_problems($domain);
+if ( ! empty($problems) ) {
+  echo '<p class="alert alert-danger">';
+  foreach ($problems as $p) echo $p."</br>";
+  echo "</p>";
+}
+
+?>
 <table class="tlist" id="dom_edit_table">
 <thead>
 <tr><th colspan="2"> </th><th><?php __("Subdomain"); ?></th><th><?php __("Type");?></th><th><?php __("Status")?></th><th></th></tr>
 </thead>
 <?php
-$dt=$dom->domains_type_lst();
 for($i=0;$i<$r["nsub"];$i++) {
 
 $disabled_class=in_array(strtoupper($r['sub'][$i]['enable']),array('DISABLED','DISABLE') )?'sub-disabled':'';
@@ -155,9 +165,7 @@ $disabled_class=in_array(strtoupper($r['sub'][$i]['enable']),array('DISABLED','D
 <?php } ?>
 		</td>
     <?php } // end IF ==DELETE ?>
-		<td><div class="retour-auto <?php echo $disabled_class; ?>"><a href="http://<?php ecif($r["sub"][$i]["name"],$r["sub"][$i]["name"]."."); echo $r["name"] ?>" target="_blank"><?php 
-				echo ecif($r["sub"][$i]["name"] , $r["sub"][$i]["name"]."." , "" , 0) . $r["name"];
-			?></a></div></td>
+		<td><div class="retour-auto <?php echo $disabled_class; ?>"><a href="http://<?php echo $r["sub"][$i]["fqdn"] ?>" target="_blank"><?php echo $r["sub"][$i]["fqdn"]; ?></a></div></td>
   <td><div class="retour-auto <?php echo $disabled_class; ?>"><?php if ($r['sub'][$i]['type_desc']) { __($r['sub'][$i]['type_desc']); } else { echo __("ERROR, please check your server setup"); } ?>
  <?php 
  //if ($r["sub"][$i]['type'] === 'VHOST') {
diff --git a/bureau/class/m_dom.php b/bureau/class/m_dom.php
index 5f9a104e..9ff765b5 100644
--- a/bureau/class/m_dom.php
+++ b/bureau/class/m_dom.php
@@ -1119,6 +1119,7 @@ class m_dom {
       $r["sub"][$i]["type_desc"]=$db->Record["type_desc"];
       $r["sub"][$i]["only_dns"]=$db->Record["only_dns"];
       $r["sub"][$i]["web_action"]=$db->Record["web_action"];
+      $r["sub"][$i]["fqdn"]= ((!empty($r["sub"][$i]["name"]))?$r["sub"][$i]["name"].".": "").$r["name"] ;
     }
     $db->free();
     return $r;
@@ -1481,7 +1482,7 @@ class m_dom {
     }
     
     $db->query("UPDATE domaines SET gesdns='$dns', gesmx='$gesmx', zonettl='$ttl' WHERE domaine='$dom'");
-    $db->query("UPDATE domaines set dns_action='UPDATE' where domaine='$dom';");
+    $dom->set_dns_action($dom, 'UPDATE');
     
     return true;
   } // edit_domain
@@ -2052,6 +2053,32 @@ function generate_apacheconf($p = null) {
 		 );
   }
 
+  // List if there is problems in the domains.
+  // Problems can appear when editing domains type properties
+  function get_problems($domain) {
+    $this->lock();
+    $da = $this->get_domain_all($domain);
+    $this->unlock();
+
+    $errors = array();
+    // Check if there is more than 1 apache conf
+    // by subdomain
+    $tmp = array();
+    foreach ( $da['sub'] as $sub ) {
+      if ( ! $sub['only_dns'] ) {
+        if (!isset($tmp[$sub['fqdn']])) {
+          $tmp[$sub['fqdn']] = 0;
+        }
+        $tmp[$sub['fqdn']]++;
+        if ($tmp[$sub['fqdn']] >= 2 ) {
+          $errors[$sub['fqdn']]=sprintf(_("Problem on %s: there is more than 1 web configuration going to be generated for this sub-domain."), $sub['fqdn']);
+        }
+      }
+    }
+    // TODO: add a full compatibility check.
+   
+    return $errors;
+  }
 
   function default_domain_type() {
     // This function is only used to allow translation of default domain types: