CAN'T INSTALL VIA COMPOSER

[punitakathiriya]

(https://cloud.githubusercontent.com/assets/21958214/24740805/9cc41e6c-1ac0-11e7-8143-2523be0b844b.jpg) When i m install then occurs this type of error..

D:\xampp\htdocs\social>composer require artesaos/laravel-linkedin Using version ^1.2 for artesaos/laravel-linkedin ./composer.json has been updated 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 - Installation request for artesaos/laravel-linkedin ^1.2 -> satisfiable by artesaos/laravel-linkedin[1.2.0]. - artesaos/laravel-linkedin 1.2.0 requires happyr/linkedin-api-client 0.7.* -> satisfiable by happyr/linkedin-api-client[0.7.0, 0.7.1, 0.7.2] but these conflict with your requirements or minimum-stability.

Installation failed, reverting ./composer.json to its original content.