There is a very niche bug prior to v1.0a, where the autosave functionality will screw things up if the autosaves are kept but the "progressfile" is not and the player generates either 1 or 2 autosaves from ending the day. While I'm not 100% certain that is your problem, this one is the most likely. The simplest solution is simply to flush the records for the autosaves by starting the game, quick starting a new progress (do no open the load/save menu), and ending the day at least 2 times. Deleting the autosaves and restarting the game, should also work, but I haven't tested it.