I've got some of the earlier events and all files on my machine at home, I will have a quick look to see if I can figure out what is going on
I don't think it draws from a data file called "_driver data.SASC.CSV" though, but let me verify that.
EDIT:
So the way it was setup before (or at least the version I am looking at on my machine), it was drawing from different file name (_driverData.csv) and it does not appear to be an editable path. My recommendation is to go into the configuration tab on the MJTiming and ensure that all of your files are the correct names and located in the right directory.
Anyway, I hope that helps... probably not much given that you already confirmed the file name in the config, haha. Maybe the path?