Undefined index: footer

[amostajo]

Whoops\Exception\ErrorException
/opt/bitnami/apps/wordpress/htdocs/wp-content/plugins/ecommerce/vendor/10quality/wpmvc-core/src/psr4/Bridge.php876

                   $this->add_asset(
                        $asset['asset'],
                        array_key_exists( 'enqueue', $asset ) ? $asset['enqueue'] : true,
                        $asset['dep'],
                        $asset['footer'],
                        array_key_exists( 'is_admin', $asset ) ? $asset['is_admin'] : false,
                        array_key_exists( 'version', $asset ) ? $asset['version'] : null,
                        array_key_exists( 'id', $asset ) ? $asset['id'] : null
                    );

array_key_exists should always be used. Default dep to [] and default footer to false.