OSM field in group warnings and no map rendered

The only way I have found to make the binding feature work between osm field, search field and text fields (like city, postcode…) is to put all fields in the same group.

It works in the backoffice but the page made with mb view display some warnings and the map is not rendered anymore.

My php export :

<?php
add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' );

function your_prefix_function_name( $meta_boxes ) {
    $prefix = '';

    $meta_boxes[] = [
        'title'      => __( 'Lots à bâtir', 'your-text-domain' ),
        'id'         => 'lots-a-batir',
        'post_types' => ['lot-a-batir'],
        'geo'        => true,
        'fields'     => [
            [
                'name'              => __( 'Prix', 'your-text-domain' ),
                'id'                => $prefix . 'text_prix',
                'type'              => 'text',
                'label_description' => __( 'Prix sans symbole euro (€)', 'your-text-domain' ),
            ],
            [
                'name'              => __( 'Superficie', 'your-text-domain' ),
                'id'                => $prefix . 'number_superficie',
                'type'              => 'number',
                'label_description' => __( 'Superficie m²', 'your-text-domain' ),
            ],
            [
                'name'   => __( 'Localisation', 'your-text-domain' ),
                'id'     => $prefix . 'location',
                'type'   => 'group',
                'fields' => [
                    [
                        'name' => __( 'Chercher', 'your-text-domain' ),
                        'id'   => $prefix . 'address',
                        'type' => 'text',
                        'desc' => __( 'Saisir une adresse à localiser', 'your-text-domain' ),
                    ],
                    [
                        'name'          => __( 'Rue', 'your-text-domain' ),
                        'id'            => $prefix . 'street',
                        'type'          => 'text',
                        'binding'       => 'road',
                        'address_field' => 'address',
                    ],
                    [
                        'name'          => __( 'Code postal', 'your-text-domain' ),
                        'id'            => $prefix . 'postcode',
                        'type'          => 'text',
                        'binding'       => 'postcode',
                        'address_field' => 'address',
                    ],
                    [
                        'name'          => __( 'Village', 'your-text-domain' ),
                        'id'            => $prefix . 'city',
                        'type'          => 'text',
                        'binding'       => 'town',
                        'address_field' => 'address',
                    ],
                    [
                        'name'          => __( 'Ville', 'your-text-domain' ),
                        'id'            => $prefix . 'ville',
                        'type'          => 'text',
                        'binding'       => 'city',
                        'address_field' => 'address',
                    ],
                    [
                        'name'          => __( 'Osm', 'your-text-domain' ),
                        'id'            => $prefix . 'osm_map',
                        'type'          => 'osm',
                        'address_field' => 'address',
                        'language'      => 'fr',
                        'region'        => 'fr',
                    ],
                ],
            ],
     
            
   
        ],
    ];

    return $meta_boxes;
}

The warnings :

Warning:  Illegal string offset 'single' in .../web/prod/wp-content/plugins/meta-box/inc/field.php on line 178

Warning:  array_merge(): Expected parameter 1 to be an array, string given in /home/.../web/prod/wp-content/plugins/meta-box-aio/vendor/meta-box/mb-views/src/Fields/MapRenderer.php on line 12 

If I put all fields to the root wthout group, the binding between osm field and search field works but not between others text fields.

I have a 5.3.8 Meta-box and all meta-box-aio extensions up to date. `

What I am missing ?