Deductions & credits

TurboTax continues to have this problem with Massachusetts Schedule SC in tax year 2022.  I have logged over 5 hours with help desk trying to get this resolved.  In my opinion they have a software glitch that they are unwilling to recognize. The problem is the carryover of any unused credit.  Massachusetts says you can take the credit over five years starting in the year that the work was done.  TurboTax tries to carry the credit into the sixth year and doesn't delete the prior information even though the credit can no longer be taken.  I was told they think they can carry it over 5 years, but then they don't give the option to enter it into a sixth year.