I've been having a problem viewing charts past February 2031. My saved game is currently on June of 2031, and my six groups all release singles about monthly, but at the end of each month, it's only February's charts that show up, and when I click the arrow to view the next month... nothing happens. It's all February. I can go backwards, but never forward. The singles would be ones that charted, too, higher than the ones released in February.