How do I fix rejection code SD-F1040-001?

I click on "fix my return," then on "revisit."  Next, I get instructions on how to fix the error, but when I click "continue," it takes me back to the page that has the options "revisit" or "continue to refile."  There is no opportunity to see the problem or fix it.  I only can refile with the same error.  How do I get to Schedule D and my 1040 to see why they don't match?  And then, how do I change them?