Erin Patterson appeal live: prosecutors to seek life in prison without parole for triple murderer

Victorian court of appeal also to consider whether triple murder and attempted murder convictions should be quashed

• Erin Patterson argues mushroom murder convictions should be quashed due to catastrophic' failure of justice

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McWilliams is arguing against Patterson's third ground of appeal.

On this ground, Patterson's legal team argue the trial judge, Justice Christopher Beale, erred in ruling that photos and videos related to mushrooms and found on an SD card in Patterson's home was inadmissible.