diff --git a/modules/base/classes/serviceUser.php b/modules/base/classes/serviceUser.php
index b998822a6..2cb71224d 100644
--- a/modules/base/classes/serviceUser.php
+++ b/modules/base/classes/serviceUser.php
@@ -300,8 +300,8 @@ public function isAdmin() {
 	}
 	
 	public function isAnonymousUser() {
-		$role = $this->getRole();
-		if ( ! $this->user->get('user_id') && $this->getRole() === 'everyone') {
+	
+		if ( ! $this->user->get('user_id') || $this->getRole() === 'everyone') { 
 			return true;
 		} else {
 			return false;
diff --git a/owa_controller.php b/owa_controller.php
index c9ca90c83..793903f25 100644
--- a/owa_controller.php
+++ b/owa_controller.php
@@ -570,15 +570,13 @@ protected function getSitesAllowedForCurrentUser() {
 	owa_coreAPI::debug('get Sites Allowed for user');
 		$currentUser = owa_coreAPI::getCurrentUser();
 		
-		if ( $currentUser->isAnonymousUser() || $currentUser->isAdmin() ) {
+		if ( $currentUser->isAnonymousUser() || $currentUser->isAdmin() ) { 
 			$result = array();
 			$relations = owa_coreAPI::getSitesList();
 			
 			foreach ($relations as $siteRow) {
 				
 				$site = owa_coreAPI::entityFactory('base.site');
-				owa_coreAPI::debug('getSitesAllowedforuser');
-				
 				$site->load($siteRow['id']);
 				$result[$siteRow['site_id']] = $site;
 			}
diff --git a/owa_coreAPI.php b/owa_coreAPI.php
index e119cc8b3..e0dd6da53 100644
--- a/owa_coreAPI.php
+++ b/owa_coreAPI.php
@@ -1336,8 +1336,10 @@ public static function createNonce($action) {
 		
 		$time = owa_coreAPI::getNonceTimeInterval();
 		$cu = owa_coreAPI::getCurrentUser();
-		$user_id = $cu->getUserData( 'user_id' );
+		$user_id = $cu->getUserData( 'user_id' ); 
+		
 		$full_nonce = $time . $action . $user_id . 'owa_nonce';
+		
 		$nonce = substr( owa_coreAPI::saltedHash($full_nonce, 'nonce'), -12, 10);
 		
 		return $nonce;
@@ -1372,7 +1374,7 @@ public static function getSalt( $scheme ) {
 						continue;
 					} else {
 						
-						$cached_salts[ $scheme.'_'.$s ] = constant("$const");
+						$cached_salts[ $f.'_'.$s ] = constant("$const");
 					}
 				}
 			}	
diff --git a/owa_template.php b/owa_template.php
index 3eebc69bf..4b5c8a267 100644
--- a/owa_template.php
+++ b/owa_template.php
@@ -493,7 +493,7 @@ function makeLink($params = array(), $add_state = false, $url = '', $xml = false
 		}
 		
 		// add nonce if called for
-		if ($add_nonce) {
+		if ($add_nonce) { 
 			if ( array_key_exists('do', $all_params) ) {
 				$action = $all_params['do'];	
 			} elseif ( array_key_exists('action', $all_params) ) {