Swift-为什么ForEach/List只适用于某些数组?

我有一个SwiftData模型,最近添加了一个新的数组,它将“Sections”作为字符串保存。无论我尝试什么,我都无法使用ForEach、For或List让Swift以任何方式通过这个数组。我总是会遇到这个错误:

Generic parameter 'V' could not be inferred

如果我使用另一个Array tapas.asanas,它会完美运行。

这是代码段,错误显示在Section(“Sections”)行。

Section("Sections") {
    TextField("Add a new Section", text: $sectionName)
        .padding([.top, .bottom], 10)
    Button(action: {
        tapas.tapasSections.append(sectionName)
        sectionName = ""
    }, label: {
        Text("Add Section")
    })
    
    List(tapas.tapasSections) { name in
        Text("\(name)")
    }
}

以下是SwiftData模型:

import Foundation
import SwiftData


@Model
class Tapas {
    var name: String
    
    /// Time Frame of the Tapas
    var currentDay: Int
    var lengthInDays: Int = 21
    var lastDay: Date
    var startDay: Date = Date()
    
    var intention: String
    var intentionEvoked: Bool = false
    var rules: String = ""
    var supportTime: [Date] = []
    var tapasSections: [String] = []
    
    var recuperated: Bool
    var tapasType: String
    var isActive: String
    
    var recupType: String                   /// NoRecoup, TimedRecoup, UnlimitedRecoup for No recouperations, Recouperations before Last Day, And even after
    var resetTime: Date
    
    var color: String
    
    /// Adding a relation to TapasAsana, as one Tapas has many Asanas
    @Relationship(deleteRule: .cascade) var asanas = [TapasAsana]()
    
    
    init(name: String = "", intention: String = "", currentDay: Int = 1, lengthInDays: Int = 49, lastDay: Date = .now, recuperated: Bool = false, tapasType: String = "hatha", isActive: String = "dormant", recupType: String = "NoRecoup", resetTime: Date = .now, color: String = "blue") {
        self.name = name
        self.intention = intention
        self.currentDay = currentDay
        self.lengthInDays = lengthInDays
        self.lastDay = lastDay
        self.recuperated = recuperated
        self.tapasType = tapasType
        self.isActive = isActive
        self.recupType = recupType
        self.resetTime = resetTime
        self.color = color
    }
}

正如我之前所说的,这个名为asanas的关系数组可以在任何ForEach或List中工作,也可以在上面的代码中工作。将tapas.tapasSections替换为tapas.asanas可以解决此错误。