1040-X gives file error

After taking me through endless prompts and seducing me into thinking I can file my amended return, TurboGlitch gives the following error:  "this form 1040-x cannot be filed electronically if there is a change in filing status"

(If that's true it would have been nice to tell me that 10 prompts ago.  Or is something else wrong??)

 

It gives me 5 potential check boxes

  -No entry

 -Amend single FX

 -Amend married joint FS

-Amend married separate FS

-Amend qual window(er) FS

-Amend head of household FS

 

I have selected the last option because I amended from single to head of household. Yet, Turbo still doesn't like my answer.

 

Is there a fix for this or have I done something wrong?