I had this same problem and was able to get the question to show up again at the end of the income section by first deleting my crypto worksheet / sales entries completely out of the online return. Then clicking through the complete buttons on the income section brought the digital asset question back up again. After I made sure yes was selected and continued, the return had the digital asset question updated. I then was able to go back and re-enter my crypto sales into the income section. Hope this helps someone!
