"res is not defined" error

[WardVandevoort]

Hi,

I am using v2.0.126 of this package in a Symfony 5.4 project using EasyAdmin.

In my EasyAdmin crud controller I have the following field config for the EasyMediaField:

public function configureFields(string $pageName): iterable
    {
        return [
            EasyMediaField::new('image', 'Image')
                // Apply restrictions by mime-types
                ->setFormTypeOption(
                    'restrictions_uploadTypes',
                    [
                        'image/jpeg',
                        'image/png',
                        'image/gif'
                    ]
                )
                // Apply restrictions to upload size in MB
                ->setFormTypeOption('restrictions_uploadSize', 1.0)
                ->setFormTypeOption('editor', true)
                ->setFormTypeOption('upload', true)
                ->setFormTypeOption('bulk_selection', true)
                ->setFormTypeOption('move', true)
                ->setFormTypeOption('rename', true)
                ->setFormTypeOption('metas', true)
                ->setFormTypeOption('delete', true)
        ];
    }

As you can see I have added restrictions on mime-type and upload size.

However when I upload a file with a mime-type that is not allowed, or when I upload a file larger than 1MB, nothing seems to happen.

When I open the console in devtools I do get the following error messages:

At the bottom of the screenshot you can see "Uncaught ReferenceError: res is not defined", when I go to the file where the error is thrown I see the following.

There seems to be an issue with displaying the error messages to the user, specifically for these restrictions.

Could you please have a look at this?

Thanks in advance!