由于未捕获的异常“NSInternalInconsistencyException”而终止应用程序 - SwiftUI

如何解决由于未捕获的异常“NSInternalInconsistencyException”而终止应用程序 - SwiftUI

当我添加新列表时出现错误

由于未捕获的异常“NSInternalInconsistencyException”而终止应用程序，原因：“尝试将第 2 行插入第 0 部分，但更新后第 0 部分中只有 2 行” 以 NSException 类型的未捕获异常终止

我的代码是

@Environment(\.managedobjectContext) private var viewContext
@FetchRequest(entity:CDListModel.entity(),sortDescriptors: [
                NSSortDescriptor(
                    keyPath:\CDListModel.title,ascending: true )
              ]
)var lists: FetchedResults<CDListModel>
@State var isListSelected = false
@State var selectedList : CDListModel!
@State var isAllTapped = false
 List {
        Button(action: {
            self.isAllTapped.toggle()
        }) {
            AllOnMyiPhoneCell()
        }
        .fullScreenCover(isPresented: $isAllTapped) {
            AllView()
        }
        ForEach(lists,id: \.self) { list in
            Button(action: {
                self.selectedList = list
                self.isListSelected.toggle()
            }) {
                ListCell(list: list)
            }
        }
        .onDelete(perform: deleteList)
}
    .listStyle(PlainListStyle())
    .fullScreenCover(isPresented: $isListSelected) {
        ListDetailView(selectedList: $selectedList)
            .environment(\.managedobjectContext,viewContext)
    }