diff --git a/.htaccess b/.htaccess
index f334076..b0a8024 100644
--- a/.htaccess
+++ b/.htaccess
@@ -12,6 +12,7 @@ RewriteRule . - [e=HTTP_AUTHORIZATION:%1]
 # serve all files from public subfolder
 RewriteCond %{REQUEST_FILENAME} !.php
 RewriteCond %{REQUEST_FILENAME} !.log
+RewriteCond %{REQUEST_FILENAME} !.ttfnot
 RewriteCond %{REQUEST_FILENAME} \.
 RewriteRule (.*) ./public/$1 [L]
 
diff --git a/app/Bootstrap.php b/app/Bootstrap.php
index 77ccb0f..267f939 100644
--- a/app/Bootstrap.php
+++ b/app/Bootstrap.php
@@ -51,6 +51,7 @@ class ErrorHandler {
 			'message' => $exception->getMessage(),
 			'file' => $exception->getFile(),
 			'line' => $exception->getLine(),
+			'trace' => $exception->getTraceAsString(),
 		];
 		echo json_encode($message);
 
diff --git a/app/api/EndpointsApi.php b/app/api/EndpointsApi.php
index fea218b..834a584 100644
--- a/app/api/EndpointsApi.php
+++ b/app/api/EndpointsApi.php
@@ -186,6 +186,6 @@ class EndpointsApi extends ApiController{
 
 		$this->response($jsonAnswer);
 		// this method returns response as json
-		unset($logManager)
+		unset($logManager);
 	}
 }
diff --git a/app/api/GoogleHomeApi.php b/app/api/GoogleHomeApi.php
index f96258c..1446ab8 100644
--- a/app/api/GoogleHomeApi.php
+++ b/app/api/GoogleHomeApi.php
@@ -42,7 +42,7 @@ class GoogleHomeApi{
 		$apiLogManager->setLevel(LOGLEVEL);
 		$apiLogManager->write("[API] request body\n" . json_encode($obj, JSON_PRETTY_PRINT), LogRecordTypes::INFO);
 		$apiLogManager->write("[API] GET body\n" . json_encode($_GET, JSON_PRETTY_PRINT), LogRecordTypes::INFO);
-		unset($apiLogManager)
+		unset($apiLogManager);
 
 		$get = [
 			"access_token"=>"2222255888", //TODO: FIX
diff --git a/app/models/managers/NotificationManager.php b/app/models/managers/NotificationManager.php
index 393899b..dcb73d6 100644
--- a/app/models/managers/NotificationManager.php
+++ b/app/models/managers/NotificationManager.php
@@ -5,7 +5,7 @@
 //TODO: Working timestamp to $title
 class NotificationManager
 {
-	function addSubscriber($userID = '', $token = ''){
+	public static function addSubscriber($userID = '', $token = ''){
 		$notificationSubscriber = $subDeviceId = Db::loadOne('SELECT id FROM notifications WHERE token = ?;', array($token));
 		if ($notificationSubscriber == ''){
 			$notification = array (
@@ -16,11 +16,11 @@ class NotificationManager
 		}
 	}
 
-	function getSubscription () {
+	public static function getSubscription () {
 		return Db::loadAll ("SELECT * FROM notifications");
 	}
 
-	function sendSimpleNotification(string $serverKey, string $to, array $data, bool $timeStamp = false){
+	public static function sendSimpleNotification(string $serverKey, string $to, array $data, bool $timeStamp = false){
 		$dataTemplate = [
 			'title' => '',
 			'body' => '',
diff --git a/config/config_sample.php b/config/config_sample.php
index 7398d64..3eca337 100644
--- a/config/config_sample.php
+++ b/config/config_sample.php
@@ -19,7 +19,7 @@ define('LOGTIMOUT', 5); //Deleate logfiles older than XX days
 	LogRecordTypes::WARNING
 	LogRecordTypes::INFO
 */
-define('LOGLEVEL', LogRecordTypes::WARNING);
+define('LOGLEVEL', LogRecordTypes::INFO);
 
 //Restrict acess to API
 $allowerdIp = [
diff --git a/manifest.json b/public/manifest.json
similarity index 100%
rename from manifest.json
rename to public/manifest.json
diff --git a/serviceWorker.js b/public/serviceWorker.js
similarity index 100%
rename from serviceWorker.js
rename to public/serviceWorker.js