Hi, after upgrading to Xcode 16.0 I encountered the fact that when loading preview, I get an error:
Fatal error: Inverse already set to another relationship - secondAccount - cannot assign to - firstAccount
import Foundation
import SwiftData
import SwiftUI
@Model
class TransactionModel {
@Relationship(inverse: \AccountModel.accountTransactions) var firstAccount: AccountModel? /// <- here
@Relationship(inverse: \AccountModel.accountTransactions) var secondAccount: AccountModel? /// <- here
@Relationship(inverse: \DebtorModel.transactions) var debtor: DebtorModel?
@Relationship(inverse: \CategoryModel.transactions) var category: CategoryModel?
init(account: AccountModel? = nil, secondAccount: AccountModel? = nil, debtor: DebtorModel? = nil, category: CategoryModel? = nil) {
self.firstAccount = account
self.secondAccount = secondAccount
self.debtor = debtor
self.category = category
}
}
import SwiftData
import SwiftUI
@Model
final public class AccountModel: Identifiable, Hashable {
var accountId: UUID = UUID()
var accountTransactions: [TransactionModel]?
init(id: UUID = UUID()) {
self.accountId = id
}
}
Is this really not possible to implement? In Xcode 15, this worked both on the device and in the editor.
Thanks!
DanyMoz
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
Last seen
From
Georgia