1099-NEC won't accept input

I get over 98% of my income via 1099-NEC forms. I have attempted to enter the information several times and when I try to move on from that input, nothing is reflected on the summary page. Instead of a 5-digit figure from a total of 3 1099-NEC the summary is $0.00 with no apparent way to get it to work.

The majority of comments on this topic were posted in mid-to-late February. Now, as of April 2nd, there's no fix. What is going on here and when is a fix going to be offered?