Answered by : said-hr

composer require symfony/web-server-bundle 4.4

Source : https://stackoverflow.com/questions/59174495/how-to-start-local-server-with-symfony-5-or-downgrade-version-to-4-4 | Last Update : Sat, 18 Jun 22

Answered by : douglas-kathurima

It seems you are missing php-posix extension. Install it (ora enable it) to solve the problem.
See the output of phpinfo() to see which extension are installed.

Source : | Last Update : Tue, 07 Jun 22