public async Task CreateEntry(Guid idParticipant1, Guid idParticipant2) { var Entry = new Entry() { Id = Guid.NewGuid(), IdParticipant = idParticipant1, IdTask = idParticipant2 }; Console.WriteLine(Entry.Id); Console.WriteLine(Entry.IdParticipant); Console.WriteLine(Entry.IdTask); await m_repository.CreateAsync(Entry); }