composer require alymosul/laravel-exponent-push-notifications downloads the latest tagged version (1.7.0) and it causes a version compatibility issue when you use laravel 6.0+.
Workaround is to explicitly set version when you install the library
composer require alymosul/laravel-exponent-push-notifications:dev-master
composer require alymosul/laravel-exponent-push-notifications
downloads the latest tagged version (1.7.0) and it causes a version compatibility issue when you use laravel 6.0+.Workaround is to explicitly set version when you install the library
composer require alymosul/laravel-exponent-push-notifications:dev-master