Your requirements could not be resolved to an installable set of packages. in laravel 8

Question

Your requirements could not be resolved to an installable set of packages.

Problem 1

phpunit/phpunit[dev-master, 9.3.3, ..., 9.4.x-dev] require ext-dom * -> it is missing from your system. Install or enable PHP's dom extension.
phpunit/phpunit 9.5.x-dev is an alias of phpunit/phpunit dev-master and thus requires it to be installed too.
Root composer.json requires phpunit/phpunit ^9.3.3 -> satisfiable by phpunit/phpunit[9.3.3, ..., 9.5.x-dev (alias of dev-master)].

This might help you with installing the extension https://stackoverflow.com/questions/43408604/php7-install-ext-dom-issue — Donkarnash, Dec 04 '20 at 06:05

score 8 · Accepted Answer · answered Apr 04 '21 at 20:31

8

If you run on ubuntu or another debian based OS sudo apt install phpunit should install this extension.

For development you can use Docker, see more details on the Laravel 8 documentation.

answered Apr 04 '21 at 20:31

Maske

1 Answers1