Laravel 5.5 - Method [validationRequired] does not exist

Question

I have a very weird problem. When I'm submitting the form, it throws an error with server-side validation.

BadMethodCallException

Method [validationRequired] does not exist.

My controller:

    public function store(Request $request)
{
    $rules = array(
        'DateDebut' => 'required',
        'TimeDebut' => 'required',
    );

    $messages = [
        'DateDebut.required'=>'La date de début de réunion est obligatoire.',
        'TimeDebut.required'=>'L\'heure de début de réunion est obligatoire.'
    ];
    $validator = Validator::make($request->all(),$rules,$messages);
    
    if ($validator->fails()) {
        return redirect()->route('demandes.create')
            ->withErrors($validator->errors()->messages());
    } else {
        return view('demandes.index');
    }
}

The controller fails on the methode $validator->fails()

Try to look into the value of $validator with this dd($validator), you can also check the values you pass to the validator this way to see if you notice anything off. Last thing to check is if you have the correct Validator in your code — Sitethief
– Sitethief, Commented Jan 13, 2020 at 10:59
dd($validator') return a Validator object with all my data and all the rules . For the class Validator it call the interface of laravel framework with use Validator on the top of the controller. @ArijitJana what did you expect when you said "web.php" ? — Damien Madaule
– Damien Madaule, Commented Jan 13, 2020 at 13:02
I mean to say your web.php file in your routes folder @Damien Madaule — Arijit Jana
– Arijit Jana, Commented Jan 13, 2020 at 13:03
I can't publish all the web.php file but for this controller a use this part of the file : Route::resource('demandes', 'RequestController'); — Damien Madaule
– Damien Madaule, Commented Jan 13, 2020 at 13:14

Prashant Deshmukh..... · Accepted Answer · 2020-01-13 11:35:26Z

0

Try changing this line

return redirect()->route('demandes.create')
            ->withErrors($validator->errors()->messages());

To this

return redirect()->route('demandes.create')
                ->withErrors($validator->errors()->toArray());

answered Jan 13, 2020 at 11:35

Prashant Deshmukh.....

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