In a butler tournament with screens the bidding goes:
2♥ 3♣ 3♦ Pa
3♥ Pa 4♦ Pa
4♥ Pa Pa X
Pa Pa Pa
On one side of the screen 2♥ was alerted by North as Flannery (5+♥'s and 4♠, 11-15) and on the other as Muidenbergh (spl?, 5♥'s, 4x's or more in a minor). East complained later that he doubled on misinformation. The system card says they play Muidenberg so East was misinformed but not West (who doubled).
What shall the Director do?

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