horizon队列出现的问题

当我开启horizon

php artisan horizon

控制台一直出现

Horizon started successfully.


 Command "horizon:supervisor" is not defined.


 Do you want to run "horizon:snapshot" instead?  (yes/no) [no]:
 >

 Command "horizon:supervisor" is not defined.


 Do you want to run "horizon:snapshot" instead?  (yes/no) [no]:
 >

 Command "horizon:supervisor" is not defined.


 Do you want to run "horizon:snapshot" instead?  (yes/no) [no]:
 >

 Command "horizon:supervisor" is not defined.


 Do you want to run "horizon:snapshot" instead?  (yes/no) [no]:
 >

 Command "horizon:supervisor" is not defined.


 Do you want to run "horizon:snapshot" instead?  (yes/no) [no]:
 >

其他项目正常，想请教一下各位为什么会出现这个问题