Problem 1
- zefy/laravel-sso[1.0.0, ..., 1.0.6] require guzzlehttp/guzzle ^6.3 -> found guzzlehttp/guzzle[6.3.0, ..., 6.5.x-dev] but it conflicts with your root composer.json require (^7.0.1).
- Root composer.json requires zefy/laravel-sso ^1.0 -> satisfiable by zefy/laravel-sso[1.0.0, ..., 1.0.6].
Can anyone help me?