When executing the php artisan command within my project in laravel, it gives me this error:
PHP Warning: require(/root/blog/bootstrap/../vendor/autoload.php): failed to open stream: No such file or directory in /root/blog/bootstrap/autoload.php on line 17
PHP Fatal error: require(): Failed opening required '/root/blog/bootstrap/../vendor/autoload.php' (include_path='.:/usr/share/php') in /root/blog/bootstrap/autoload.php on line 17
Because of the symptoms of the error it seems that you have not obtained the dependencies of composer, because the file vendor/autoload.php is generated by composer when executing composer install or composer update .
You have to install the project dependencies. Therefore running a composer update would solve your problem.
If you're on Linux, it's a permissions issue:
chmod 777 <directorio> -R
This would give permissions for all users in another case that is best practice:
chmod 755 <directorio> -R