This is happening to me too. I did not get a stimulus check because “Spouse can be claimed as dependent” box was checked on my 2018 taxes, and then was reviewing before filing my 2019 taxes today, and there it was again and I am filing single. I have to rectify last year's, and can't find a way to change it for 2019 before filing it.
And you can't get any help unless you pay, even though this is clearly a glitch.
