moonshine.index disappear when we set no folder

[rickysut]

When I set

'route' => [
# Which url will be available for the control panel (as a rule admin)
# If the value is left empty, the panel will be accessible from /
'prefix' => env('MOONSHINE_ROUTE_PREFIX', ''), //<------ no url for control panel
....

I must write /login to enter login page , and i found moonshine.index route disappear from route:list

GET|HEAD api/user ......................................................................................................
GET|HEAD hrs .................................................... moonshine.index › MoonShine\Http › DashboardController // this one when use 'hrs' as URL
POST hrs/attachments ................................. moonshine.attachments › MoonShine\Http › AttachmentController
POST hrs/authenticate ................ moonshine.authenticate › MoonShine\Http › AuthenticateController@authenticate

GET|HEAD api/user ......................................................................................................
// this one when no URL set at config.. no moonshine.index here ???
POST attachments ..................................... moonshine.attachments › MoonShine\Http › AttachmentController
POST authenticate .................... moonshine.authenticate › MoonShine\Http › AuthenticateController@authenticate

[rickysut]

i found the problem is because I have route/web.php
Route::get('/', function () {
return view('welcome');
});

after i delete it solve the problem