You need to update theme and woocommerce http://prntscr.com/g9ipc7
contact your hosting provider support and ask them to increase the following PHP settings:
– post_max_size to 64M;
– upload_max_filesize to 64M; http://www.8theme.com/demo/docs/royal/#!/installation_upgrade 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.
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).
Also, update all required plugins: https://www.8theme.com/download-plugins/.
Note we don’t guarantee full compatibility of 3rd-party plugins with the theme, but your problem may be solved with the latest theme version.