Hello,
Please update theme to 3.4 version https://www.8theme.com/demo/docs/royal/#!/installation_upgrade and also update all plugins https://www.8theme.com/download-plugins/
Before uploading theme files delete “woocommerce” folder, which is located in wp-content/themes/royal/ to avoid problems with old files (it’ll be reuploaded from a new theme package).
Don’t forget to create backup of your files and database before starting update process!
You need to enter your purchase code to activate the theme and skip Setup Wizard.
Regards