why method not allowed exception throwing in symfony server but the code works perfectly fine on local host?

Question

Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException The GET method is not supported for this route. Supported methods: POST.

This is the error throwing on server but on my localhost there are no errors.

<form action="/update-enquiry/{{$msgs->id}}/" method="POST" class="form-horizontal row-fluid">

<!-- <input type="hidden" name="_METHOD" value="PUT"> -->
@csrf
<div class="control-group">
        <label class="control-label" for="basicinput">Name</label>
        <div class="controls">
            <input type="text" id="basicinput" value="{{$msgs->name}}" name="name" class="span8" disabled>
        </div>
</div>

<div class="control-group">
        <label class="control-label" for="basicinput">Place</label>
        <div class="controls">
            <input type="text" id="basicinput" value="{{$msgs->place}}" name="place" class="span8" disabled>
        </div>
</div>

<div class="control-group">
        <label class="control-label" for="basicinput">Phone</label>
        <div class="controls">
            <input type="text" id="basicinput" value="{{$msgs->phone}}" name="phone" class="span8" disabled>
        </div>
</div>
<div class="control-group">
        <label class="control-label" for="basicinput">Course</label>
        <div class="controls">
            <input type="text" id="basicinput" value="{{$msgs->course}}" name="course" class="span8" disabled>
        </div>
</div>
<div class="control-group">
        <label class="control-label" for="basicinput">Date</label>
        <div class="controls">
            <input type="text" id="basicinput" value="{{$msgs->created_at}}" name="date" class="span8" disabled>
        </div>
</div>
<div class="control-group">
    <label class="control-label" for="basicinput">Status</label>
    <div class="controls">
        <select tabindex="1" data-placeholder="Select here.." class="span8 required" required name="status">
                <option value="{{$msgs->position->id}}" selected>{{$msgs->position->status}}</option>
            @foreach( $positions as $stat)
                <option value="{{$stat->id}}">{{$stat->status}}</option>
            @endforeach
        </select>
    </div>
</div>

<div class="control-group">
    <label class="control-label" for="basicinput">Remark</label>
    <div class="controls">
        <textarea class="span8" name="remarks" rows="5">{{$msgs->remarks}}</textarea>
    </div>
</div>

<div class="control-group">
    <div class="controls">
        <button type="submit" class="btn">OK</button>
    </div>
</div>

</form>

this is my form. As you can see only the remark input is what im updating. which works perfectly fine on my computer with the method spoofing (which I've commented out to check if it was the cause) and without it.

Route::middleware(['auth'])->group(function(){

        Route::post('/update-enquiry/{id}',     'AdminController@statusUpdate');
        Route::get('/show-unread',              'AdminController@ShowUnread');
        Route::get('/show-by-status/{id}',      'AdminController@ShowByStatus');
        Route::get('/delete-status/{id}',       'AdminController@DeleteStatus');
        Route::get('/message-delete/{id}',      'AdminController@DeleteMessage');
});

this is my route group and to be exact

Route::post('/update-enquiry/{id}',     'AdminController@statusUpdate');

is my route. what could be the problem?