Hey Tk. From what I understand, There is no impact on rankings. I have been trying to figure this out myself and it seems that this may not be something that can be fixed. It's more of a wordpress issue. Don't fret too much as I have. Kyle gives an answer here that you can check out https://my.wealthyaffiliate.com/everything-wordpress/missing-author-missing-entry-title-missing-updated Hope that helps you. ~Jeremy