laravel install getting key generate error in ubunto OS

Question

I am install \"Laravel Framework version 5.2.26\" but i am getting error for key generate in my ubuntu os

user@CN43:/var/www/html/laravel_1$ php artisan key:         


        

Answer 1

Rename .env.example to .env and fill all properties.

If you install Laravel via Composer, this file will automatically be renamed to .env. Otherwise, you should rename the file manually

https://laravel.com/docs/5.0/configuration#environment-configuration