ERROR GRAPH CANCEL ROW IN LIST

[schulz89sp]

func cancella(at offset: IndexSet) {
        guard let intindex = Array(offset).first else { return }
        let id = dm.Storage[intindex].properties["id"] as? String ?? ""
        DataManager.Shared.cancellaPosto(id)
    }

func cancellaPosto(_ ID: String) {
        let operazioneSearch = Search<Entity>(graph: DB).where(.type("Posti") && "id" == ID)
        let operazione =  operazioneSearch.sync(completion: nil)
        
        if let opeDaCanc = operazione.first {
            opeDaCanc.delete()
            if let index = Storage.firstIndex(of: opeDaCanc) {
                self.Storage.remove(at: index)
                self.objectWillChange.send()
            }
        }

        DB.async {(Bool, error) in
            if let e = error {
                print(e.localizedDescription)
            }
        }
    }

Fatal error: [Graph Error: Cannot obtain permanent objectID]: file /Users/schulz/Desktop/POI MapNote/POI MapNote/Graph/ManagedNode.swift, line 40
2019-12-09 15:53:14.847221+0100 Simple List[48128:2685330] Fatal error: [Graph Error: Cannot obtain permanent objectID]: file /Users/schulz/Desktop/POI MapNote/POI MapNote/Graph/ManagedNode.swift, line 40

[daniel-jonathan]

@schulz89sp when did this error occur, what has changed since before this error? What device are you using to test this, and what is your Graph version and OS?

[schulz89sp]

Using the latest version of xCode and the latest version of Graph, to try using the simulator, however, to program swiftUI use...

[OrkhanAlikhanov]

It's hard to guess what went wrong. Can you please provide a minimal sample that reproduces the issue?

[schulz89sp]

If you create any entity with 2 properties: id and title both strings then in the swiftUI controller create a list that has all the titles inside it and try to delete one at random by passing the ID as the value of the selected cell obtained the error...
If you want to give me an email I send you an example!

[daniel-jonathan]

@schulz89sp Hi, we want to help you, but to save time, please provide a sample that demonstrates the issue. Thank you!

[schulz89sp]

Prova.zip

[schulz89sp]

News? seen the example?