Error Laravel InvalidArgumentException Script post-install-cmd is not defined in this package

Question

I am trying to install, but i have a problem after installing the update. The output:

[InvalidArgumentException] Script "post-install-cmd" is not defined in this package"

How can I fix this error?

Answer 1

Hello @kartik,

Do composer global update before laravel new <project-name> and you'll be alright.

 It will update your laravel installer to its latest version to support Laravel 5.5 LTS or any further update on Laravel.

Thank You!!