How to set the default image of repeater media control?

The image url is correct, when I print using var_dump()/print_r() function.
The default image doesn’t even show the placeholder image using “\Elementor\Utils::get_placeholder_image_src()”

$this->add_control(
	'image_slider',
	[
		'label'			=> esc_html__( 'Image Slider', 'furnixar-core' ),
		'type'			=> \Elementor\Controls_Manager::REPEATER,
		'fields'		=> [
			[
				'name'			=> 'image',
				'label' 		=> esc_html__( 'Image', 'furnixar-core' ),
				'type'			=> \Elementor\Controls_Manager::MEDIA,
				'default'		=> [
					'url' => \Elementor\Utils::get_placeholder_image_src(),
				]
			]
		],
		'default'		=> [
			[
				'image'	=> [
					'url' => plugins_url( 'hero/img/sofa.png', __FILE__ )
				]
			]
		],
		'condition'		=> [
			'banner_style'	=> 'banner-3'
		]
	]
);