I made a new project to figure out how List and editing List works and there was no problem at all, everything was going smoothly. Then I transferred the code over into an existing project but I ran into an unusual problem: when I try to use custom button to change the EditMode and make List editable it does not work. However when I use the original EditButton the List goes into editing mode. Do you have any ideas, why is this happening? This is the code: @Environment(\.editMode) var editMode var body: some View {         VStack {             HStack {                 Spacer()                 EditButton()                     .accentColor(.black)                                 Button(action: {                     editMode?.wrappedValue = editMode?.wrappedValue == .active ? .inactive : .active                 }) {                     Text(editMode?.wrappedValue == .active ? "Saved" : "Modify")                 }             }             .padding(.horizontal)             if emptyDictionary {                 Divider()                 Spacer()                 Text("Nothing here yet")                     .font(.light18)                 Spacer()             } else {                 List {                     ForEach(keys, id:\.self) { color in                         if !favourites(color: color).isEmpty {                             Section(header: headerView(color: color)) {                                 ForEach(favourites(color: color)) { fav in                                     versRow(vers: fav, color: color)                                 }                                 .onDelete(perform: {indexSet in                                     store.deleteFavourites(color: color, indexSet: indexSet)                                 })                                 .onMove { (indexSet, newOffset) in                                     store.moveFavourites(color: color, indexSet: indexSet, newOffset: newOffset)                                 }                             }                         }                     }                 }                 .padding(.horizontal)             }         }     } The thing is the editMode environment variable changes with every click because the text in the custom button changes accordingly but the List does not go into editing mode. Strange.

I have a list of rows of articles in a SwiftUI List. The code is the following: struct ArticleListView: View {     var articles: [Article]     var body: some View {         List {             ForEach(articles) { a in                 ArticleRow(article: a)             }         }     } } When I run it in the simulator it works like a charm but the Preview Canvas always returns with an error. The Article struct conforms to Identifiable so this is not really the problem. I have tried to play a little with the view. When I replaced the ForEach with the following: List {             ForEach(1..<5) { i in                 ArticleRow(article: articles[i])             }         } the preview displayed the list beautifully. But when I replaced the ForEach with the indices, like this: List {             ForEach(articles.indices, id:\.self) { i in                 ArticleRow(article: articles[i])             }         } the Preview canvas was not able to display the view. The error message is the same for all scenarios: MessageSendFailure: Message send failure for update ================================== |  MessageError: Connection interrupted Does anybody have any idea how to solve this, or is this maybe a bug in the current (13.2 and 13.2.1) Xcode version? Thank you.

This morning I wanted to continue working on my project, but XCode suddenly showed me a lot of errors. They were absolutely silly errors, like Image doesn't have .resizable modifier e.t.c. Then I started a new project to make sure my project is OK, and yes, XCode was full of errors even in its starting project. I attached the screenshot of the phenomenon. What I tried so far: Clean build folder Quit and restart XCode I used DevCleaner Restart machine Uninstall and reinstall XCode to no avail. Do you have any ides? Thanks.