@nanto We so sorry about that but we don't total understand your problem. As our mind, your issues don't relate with our addon. Please check your Attachments option at yourdomain.com/admin.php?options/list/attachments again and make sure that "Maximum Attachment Image Dimensions" must be blank. Regards,
Hello Unfortunately, this does not resolve. I will later make a video. Then they can see what happens. thank you