I had the same crash happening, i managed to fix it. let me explain my use case, maybe it helps someone. I had a local database and a cloud database. The user could choose to migrate from local to cloud. During this process, I sometimes got OPs crash. I had something like this: local = try ModelContainer.local() cloud = try ModelContainer.cloud() try migrate(toCloud: true) try local.erase() //after migration, I erased the local instance. local = try ModelContainer.local() // << the fix // reinitializing the local container fixed the crash.

using the SwiftUI Mofifier manageSubscriptionsSheet(isPresented: Binding) -> some View has the same double sheet issue.