Do I need to refile my return if only my husband's return changed and was refiled?

Do I need to refile my return if only my husband's return changed and was refiled? I added medical expenses that I forgot the first time I filed. I was able to successfully refile my husband's return (the only one that changed) but I got an error message when I tried to refile mine. Do I need to refile it or did I get the error message because there was no change to my return? Thanks.