Saves not working

Hi, I’ve set up a project that runs a month (september 2024), with the goal of trading the same 90 mn period of each tradable day.

The problem i have is, most of the time when saving at the end of a session, my progress (pnl-wise) is not saved, and when I get back to said project the chart loads in 2004 and I have to manually jump to the day where I was last time I trained. And when I do, my last training session is not saved.

This mostly happens when I switch computers, but not only.

I don’t have any error message when I save or when Tester auto-saves.