Im trying install this library via composer but always I receive this error:
composer require klein/klein
Using version ^2.1 for klein/klein
./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
The requested package klein/klein No version set (parsed as 1.0.0) is satisfiable by klein/klein[No version set (parsed as 1
.0.0)] but these conflict with your requirements or minimum-stability.
Installation failed, reverting ./composer.json to its original content.
Im trying install this library via composer but always I receive this error:
composer require klein/klein
Using version ^2.1 for klein/klein ./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 failed, reverting ./composer.json to its original content.
And in "vendor" the folder klein does not exists.