Missing required parameters for route issue in laravel

Question

In my laravel based application I have following link in my admin.blade.php

<ul class="nav nav-treeview">
  <li class="nav-item">
    <a href="{{ route('cms.home.create') }}" class="nav-link">
      <i class="far fa-circle nav-icon"></i>
      <p>{{ __('Home Page') }}</p>
    </a>
  </li>
</ul>

In my project I have another blade called, create.blade.php which is in the following path

views/cms/home/create.blade.php

I have a controller called, CmsHomeController.php for that blade

In CmsHomeController I have a method called create

public function create()
{            
    return view('cms.home.create'); 
}

Once the user clicks on the above mentioned link in the admin.blade.php, user should go to the create.blade.php blade.

And in my web.php I have registered my route as follows,

Route::resource('cms.home','CmsHomeController');

But now the issue is,

When I click on that link in admin blade, I'm getting an error saying

Facade\Ignition\Exceptions\ViewException
Missing required parameters for [Route: cms.home.create] [URI: cms/{cm}/home/create]. (View: C:\xampp\htdocs\mylaravelproject\resources\views\layouts\admin.blade.php) 

In create.blade.php , I'm having just a simple form

Where am I doing wrong and what would be the correct fix?

UPDATE:

I tried running

php artisan route:list

This is what I got

I don't have such a param called, 'cm'..

Solution

As you are using dot (.) operator in your resource route it will generating nested routes.

You need to change your route name with single name like cms-home or cms_home

Then you can simple use it as:

Route::resource('cms_home','CmsHomeController');

In your blade you can call it:

<a href="{{ route('cms-home.create') }}" class="nav-link">

Please have look at this referance

Comments

[Dipak Mewada]

You can check your route name with this command php artisan route:list and check name against the route.

[Dipak Mewada]

have a look at my answer i have just posted below!!

[Volka Dimitrev]

But i'm not passing any params to my method and what is this 'cm'?

[Arnaud]

I don't know your entire application, i just read the error message Missing required parameters for [Route: cms.home.create] [URI: cms/{cm}/home/create]

[Volka Dimitrev]

Well, I don't really have a param or a variable called 'cm'

[Volka Dimitrev]

yes that seem to be the issue, changed my route to this, Route::get('/cms/home/create', 'CmsHomeController@index')->name('cms-home.create'); and it's working now. thanks for the guidance

[Dipak Mewada]

@VolkaDimitrev Great!! Glad to help you on your concern.