Special Depeciation Not Carrying Over

[sagarian9]

I took full special depreciation in 2019 on a truck. In 2020, TT did not carry over that info and started depreciating the asset "normally". Now I'm faced with amending four years of returns. Did I miss something or is TT buggy?

[Mike9241]

we have no access to your return so have no way of knowing what caused the issue. However, I don't recall anyone else posting about such an error. 

[sagarian9]

There's actually quite a few messages about this. Which is what lead me to the discussion...