Why is the extension not installed via composer?

Question

Yii

➜  neft.loc composer require "iutbay/yii2-kcfinder" "*"
./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 iutbay/yii2-kcfinder * -> satisfiable by iutbay/yii2-kcfinder[0.0.1].
    - iutbay/yii2-kcfinder 0.0.1 requires sunhater/kcfinder * -> satisfiable by sunhater/kcfinder[dev-master] but these conflict with your requirements or minimum-stability.


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

screenshot

Is it my problem, or the problem of the developer?

Answer 1

try putting minimum-stability: 'dev' in your composer.json