Your requirements could not be resolved to an installable set of packages
Your requirements could not be resolved to an installable set of packages

  Problem 1
    - Installation request for jadb/groovehq dev-master -> satisfiable by jadb/groovehq[dev-master].
    - jadb/groovehq dev-master requires cakephp/utility master-dev -> no matching package found.

Seems like a typo
jadb/php-groovehq,chefsplate/php-groovehq