Okay, @jalbanese, I suspect that your data file may have become corrupted. I therefore suggest that you follow these instructions to perform some file troubleshooting : https://www.quicken.com/support/advanced-data-file-troubleshooting-correct-problems-quicken-windows
But before you do - make sure that you make a current backup of your current Quicken Data file.
Let me know how that goes.
Frankx