✅ EF Core 8: System.InvalidOperationException: 'The instance of entity type cannot be tracked..

System.InvalidOperationException: 'The instance of entity type 'OccurrenceRule' cannot be tracked because another instance with the key value '{Id: 0b87b74b-c1b9-48f5-954a-2613fbab92d0}' is already being tracked. When attaching existing entities, ensure that only one entity instance with a given key value is attached.'

//load StaffMember OccurrenceItem
var occurrenceItems = await dbContext.OccurrenceItems
    .Where(oi => EF.Constant(staffMemberIds).Contains(oi.StaffMemberId))
    .Include(oi => oi.Type)
    .Include(oi => oi.Rule)
    .AsNoTracking()
    .ToListAsync();