Agatha Christie - Murder on the Orient Express

Agatha Christie - Murder on the Orient Express

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Unable to read the save file!!
Hello, I played the game to the third chapter before. After entering the main menu again, I found that there was no option to read the game, only the option to start a new game. Now I can't continue the game at all. I made some attempts, but it didn't help. The results of the attempts are as follows:
Try to find the save file: the file is still there.
Try to start a new game: play normally, but can't save. Once you try to save, you will enter a completely blue screen and can't do anything.
Try to reinstall the game: the problem still exists after reinstalling
Try to click on the chapter selection in the additional content option in the main menu: enter a completely blue screen and can't do anything.
Try to delete all game data under steam/userdata and re-enter the game: the problem still exists