app.js

@@ -432,6 +432,9 @@ function writeConfigToFile(filePath) {
 async function readConfigFromFile(filePath) {
   await fs.readFile(filePath, 'utf8', (err, data) => {
     if(err) return console.log("Error while reading config.json! ", err);
+    console.log("1:", data);
+    data = JSON.parse(data);
+    console.log("2:", data);
     config.userName = data.userName;
     config.userAvatar = data.userAvatar;
     config.rooms = data.rooms;