Index: trunk/core/units/general/inp_ses_storage.php
===================================================================
diff -u -N -r3884 -r3887
--- trunk/core/units/general/inp_ses_storage.php	(.../inp_ses_storage.php)	(revision 3884)
+++ trunk/core/units/general/inp_ses_storage.php	(.../inp_ses_storage.php)	(revision 3887)
@@ -72,7 +72,7 @@
 
 	function StoreSession(&$session, $additional_fields = Array())
 	{
-		$fields_hash = Array(	'PortalUserId'	=>	-2, // Guest
+		$fields_hash = Array(	'PortalUserId'	=>	$this->Application->IsAdmin() ? 0 : -2, // Guest
 								'Language'		=>	$this->Application->GetDefaultLanguageId(),
 								'Theme'			=>	$this->Application->GetDefaultThemeId(),
 								'IpAddress'		=>	$_SERVER['REMOTE_ADDR'],
Index: trunk/admin/logs/session_list.php
===================================================================
diff -u -N -r3330 -r3887
--- trunk/admin/logs/session_list.php	(.../session_list.php)	(revision 3330)
+++ trunk/admin/logs/session_list.php	(.../session_list.php)	(revision 3887)
@@ -151,7 +151,9 @@
 $sql .=" as us LEFT JOIN ".GetTablePrefix()."PortalUser as p USING (PortalUserId) ";
 $sql .="LEFT JOIN ".GetTablePrefix()."UserGroup as u ON (p.PortalUserId=u.PortalUserId AND u.PrimaryGroup=1) ";
 $sql .="LEFT JOIN ".GetTablePrefix()."PortalGroup as g ON (u.GroupId=g.GroupId) ";
-$sql .= " WHERE (us.Status = 1) AND (us.PortalUserId <> -1) AND ( LENGTH(us.PortalUserId) > 0) ";
+$sql .= " WHERE (us.Status = 1) AND (us.PortalUserId NOT IN (0,-1)) ";
+
+// ProtalUserId = {0 - admin not logged-in session, -1 - root logged in admin}
 if(strlen($where)) {
 	$sql .= "AND ".$where;
 }
Index: trunk/kernel/units/general/inp_ses_storage.php
===================================================================
diff -u -N -r3884 -r3887
--- trunk/kernel/units/general/inp_ses_storage.php	(.../inp_ses_storage.php)	(revision 3884)
+++ trunk/kernel/units/general/inp_ses_storage.php	(.../inp_ses_storage.php)	(revision 3887)
@@ -72,7 +72,7 @@
 
 	function StoreSession(&$session, $additional_fields = Array())
 	{
-		$fields_hash = Array(	'PortalUserId'	=>	-2, // Guest
+		$fields_hash = Array(	'PortalUserId'	=>	$this->Application->IsAdmin() ? 0 : -2, // Guest
 								'Language'		=>	$this->Application->GetDefaultLanguageId(),
 								'Theme'			=>	$this->Application->GetDefaultThemeId(),
 								'IpAddress'		=>	$_SERVER['REMOTE_ADDR'],