Your requirements could not be resolved to an installable set of packages. Problem 1 - Root composer.json requires coreshop/registry ^4.1, it is satisfiable by coreshop/registry[4.1.0, 4.1.x-dev] from composer repo (https://repo.packagist.org) but coreshop/registry[dev-master, 5.0.x-dev (alias of dev-master)] from path repo (../../*/*) has higher repository priority. The packages from the higher priority repository do not match your constraint and are therefore not installable. That repository is canonical so the lower priority repo's packages are not installable. See https://getcomposer.org/repoprio for details and assistance. Problem 2 - Root composer.json requires coreshop/index ^5.0 -> satisfiable by coreshop/index[5.0.x-dev (alias of dev-master)]. - coreshop/index dev-master requires coreshop/registry ^5.0 -> found coreshop/registry[dev-master, 5.0.x-dev (alias of dev-master)] but it conflicts with your root composer.json require (^4.1). - coreshop/index 5.0.x-dev is an alias of coreshop/index dev-master and thus requires it to be installed too.

Process completed with exit code 2.