Script Yiinitializr\Composer\Callback::postPackageUpdate handling the post-package-update event terminated with an exception
[ErrorException]
Argument 1 passed to Yiinitializr\Composer\Callback::postPackageUpdate() must be an instance of Composer\Script\Event, instance of Composer\Script\PackageEvent given
Script Yiinitializr\Composer\Callback::postPackageUpdate handling the post-package-update event terminated with an exception [ErrorException] Argument 1 passed to Yiinitializr\Composer\Callback::postPackageUpdate() must be an instance of Composer\Script\Event, instance of Composer\Script\PackageEvent given