Award Booking - Website Glitch when Requesting Stopver

[lovestotravel]

Okay I am trying to book a LHR-SIN-MEL flight with a few days stopover in SIN.

However, when doing this SQ217 disappears and does not allow me to choose it for the SIN-MEL flight. I wish to book this flight as it's the 77W

On another forum I was told of a way around another glitch but using a different search function for different dates, so I am wondering if there is a way around this particular problem.

[dajop]

Might be worth taking some screen shots and making a call, as per thread on FT (although different situation).

[lovestotravel]

Thanks Will call them later this morning