I have the same problem as tirmanm and at least one other. I reinstalled from my original TT2014 H&B CD (Win and Mac), then did the updates and installed Massachusetts. Still same error message about WRONG TAX YEAR - will not open any of 3 returns that I had prepared with the software, but under an earlier version of MacOS. I do not remember which MacOS version I was on at that time 5 years ago. I am on MacOS10.12.6 now. Unfortunately I never created a pdf of my most important return, which I'd like to do at this time before I migrate to a new laptop and OS. What can I do?
