Thank you so much for purchasing our theme and contacting our support center.
Please, disable all plugins that are not related to our theme and provide us with your admin access. We will log in and check what is wrong there. You can leave only the following plugins that are required for our theme:
WoodMart core
WooCommerce
Elementor/WPBakery page builder
We just checked the import mechanism and see that your server returns a timeout error. That is why the import can’t be completed. You need to contact your hosting provider and ask to increase the timeout limit in order to fix the import function https://gyazo.com/24a76d1fb30ce066bb15241f130f7706