C:\Program Files\Apache24\htdocs\ci-master>composer require nakamichikun/ci-twig-hmvc
Using version ^1.0 for nakamichikun/ci-twig-hmvc
./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 codeigniter/framework No version set (parsed as 1.0.0) -> satisfiable by codeigniter/framework[No version set (parsed as 1.0.0)].
C:\Program Files\Apache24\htdocs\ci-master>composer require nakamichikun/ci-twig-hmvc Using version ^1.0 for nakamichikun/ci-twig-hmvc ./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.