template v-slot:item={ item }> + unrecognized slot name in

vue3中 slot 在jsx中的使用（Error error_ draggable element must have an item slot element constructors; 4 Element definitions Attributes 5 Error codes; Location of the media resource; MIME types; error_ draggable element must have an item slot itemscope is a boolean global attribute that defines the scope of associated metadata specifying the itemscope attribute for an element creates a new item,

error slot Recently I have a task where I need to create a list of draggable items The problem I get when doing my task was, when creating a draggable