Bbadin Asked 6 years agoPos not working Showing Error below ');mywindow.print();mywindow.close();return true'}0likes2replies557viewsResolvedMSMian SaleemAnswered 6 years ago0likesreplyHello,Please update system settings and pos settings then try agian.If still same, you will need to check with your server admin and disable any javascript optimisation/cache plugin/modules.Thank youBbadinAnswered 6 years ago0likesreplyThanksLogin to Reply