Hi,
Please edit the file "components/com_hikamarket/views/productmarket/view.html.php" and replace the code
	public function form_image_entry() {
		$imageHelper = hikamarket::get('shop.helper.image');
		$this->assignRef('imageHelper', $imageHelper);
	}By:
	public function form_image_entry() {
		if(empty($this->popup)) {
			$popup = hikamarket::get('shop.helper.popup');
			$this->assignRef('popup', $popup);
		}
		$imageHelper = hikamarket::get('shop.helper.image');
		$this->assignRef('imageHelper', $imageHelper);
	}This patch will be in the next release (which should be publish end of the next week).
Regards,