Masalah Saat Install Laravel

Server tidak bisa dijalankan: $ php artisan serve PHP Warning: require(/home/petanikode/tmp/mikroblog/vendor/autoload.php): failed to open stream: No such file or directory in /home/petanikode/tmp/mikroblog/artisan on line 18 PHP Fatal error: require(): Failed opening required '/home/petanikode/tmp/mikroblog/vendor/autoload.php' (include_path='.:/usr/share/php') in /home/petanikode/tmp/mikroblog/artisan on line 18 Solusi: Coba jalankan perintah: composer install Versi PHP masih Versi Lama Muncul masalah lagi, ternyata versi PHP yang saya gunakan masih versi lama: $ composer install Loading composer repositories with package information Updating dependencies (including require-dev) Your requirements could not be resolved to an installable set of packages. Problem 1 - This package requires php ^7.1.3 but your PHP version (7.0.30) does not satisfy that requirement. Problem 2 - laravel/framework v5.6.9 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.8 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.7 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.6 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.5 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.4 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.3 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.23 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.22 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.21 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.20 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.2 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.19 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.18 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.17 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.16 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.15 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.14 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.13 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.12 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.11 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.10 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.1 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework v5.6.0 requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - laravel/framework 5.6.x-dev requires php ^7.1.3 -> your PHP version (7.0.30) does not satisfy that requirement. - Installation request for laravel/framework 5.6.* -> satisfiable by laravel/framework[5.6.x-dev, v5.6.0, v5.6.1, v5.6.10, v5.6.11, v5.6.12, v5.6.13, v5.6.14, v5.6.15, v5.6.16, v5.6.17, v5.6.18, v5.6.19, v5.6.2, v5.6.20, v5.6.21, v5.6.22, v5.6.23, v5.6.3, v5.6.4, v5.6.5, v5.6.6, v5.6.7, v5.6.8, v5.6.9]. Solusi:

30 May 2018 · 8 min read