Is there anything that can be done to recover extensive work that is lost/not accessible? I am using X17. Received yet again the "File appears to be corrupted" message after the program freezing up and shutting down. Is this a bug with X17? I did not get this with X16. Using Windows 11 if that matters. Archive file is not showing up, and would not have hours/days of complicated work anyway. Very frustrated with this.