Exclusive system scaffolds have to be erected and linked according to the producers' guidelines. https://pokeh25dohz2qvbsiozyxad2nc7olekjgm3xktmk2p4ki3pz7dwa.cdn.ampproject.org/c/s/www.Prestashop.com%2Fforums%2Fprofile%2F1844706-shopstorm0%2F%2F%3Ftab%3Dfield_core_pfield_19/