https://ttlc.intuit.com/community/after-you-file/discussion/e-file-was-rejected-because-of-duplicate...
Lots of chat about this poser. Apparently IRS has a software failure for closely matched 1099Rs. No one's fault, but not a problem. Just print them out and mail them to IRS. They do not have to come with the rest of your return, just be sure the cover information you send with it includes all the information to connect it with your return.
