On the linux(Pop_OS) when I created a new laravel project, I tried to run php artisan and I get the following error:
PHP Warning: require(/home/dusan/freeCodeGram/vendor/autoload.php): Failed to open stream: No such file or directory in /home/dusan/freeCodeGram/artisan on line 18
PHP Fatal error: Uncaught Error: Failed opening required '/home/dusan/freeCodeGram/vendor/autoload.php' (include_path='.:/usr/share/php') in /home/dusan/freeCodeGram/artisan:18
Stack trace:
#0 {main}
thrown in /home/dusan/freeCodeGram/artisan on line 18
I am new to php and laravel and only just starting to learn it, and also note I have installed laravel using composer.
Try this command in your project
composer update --ignore-platform-req=ext-fileinfo
i hope it was useful !