I am getting the same page, I can log-in but have no privileges to see the page editor, nor the search options: https://i.imgur.com/KCc4d81.png
I understand, but what I mean is not the search options. I mean the page editor. When you open the page editor of the front page, check the meta box on the bottom: https://i.imgur.com/o7QMa4p.png
If there is any keywords defined, they will show instead of the ones defined in the search settings.
