Tomk The popup for the sale of Barcodes PRO blocks the use of the ATUM plugin unless Barcodes PRO is purchased. This is not a good business practice. Please correct.
japiera Hi Tomk , Apologies for any inconvenience caused. You can dismiss the popup. The problem is with the visibility of the dismiss button. Please read this thread in our WordPress support forum: https://wordpress.org/support/topic/a-popup-appears-there-is-no-way-to-close-it/ Best Regards, José Andrés