Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Hashing\Hasher" not found in /opt/lampp/htdocs/myhospitalnow/mhn-hospital-ms/vendorback/laravel/framework/src/Illuminate/Hashing/BcryptHasher.php:8 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/mhn-hospital-ms/vendorback/laravel/framework/src/Illuminate/Hashing/BcryptHasher.php on line 8