[DONE] Reset game to previous turn?

Hi! my brother and I have been playing a game, and his client is telling him “error starting game”, “save version is incompatible.” We aren’t sure what’s causing this and think it might have had something to do with me saving over the wrong file when submitting my last turn.

Is it possible to simply undo my last turn and let me re-take it?

The current player should always be able to revert their turn using the “Revert Turn” button on the website, and the admin (first player) can revert for any player.