Turbo Tax Trust First Year Dates

Hello, I've purchased TurboTax Business & Trust 2020. This is the first year of the Trust filing.

The Trust is revocable.

The Trustee was incapacitated as of last year. I’m now the acting Attorney. There is a significant years gap between the creation of the Trust and when it’s first tax preparation. I’m unclear on when the end date occurs.

Also I’m keep getting this “Check This Entry” Error:

Fiduciary Information Worksheet: Short year beginning date is not between the prescribed upper and lower limits.

Short year beginning date: XX/XX/1997

                               End date: XX/XX/1997

It’s now 2021 and last year which I’m filling for is 2020.

As far as I know this should be a calendar filing?

What should I do?

Thanks!