回信“ ensure all author affiliations are captured in full ”

刚投了稿，编辑回复“Please ensure all author affiliations are captured in full in the system submission record”，请问这是什么意思？我改了一次作者信息重新上传，但是第二天又回复同样的信，有哪位虫友知道是什么意思，该如何修改，请不吝赐教，谢谢！