I'm getting a notification that a reserved file was found in the WP root directory. None of those file names are there. Further, when I click "Remove Files Now" it cannot find any of the files. (Because they are not there.)
I saw another support request with a similar issue though their screen was graying out. It was suggested there could be a conflict with another plugin. What plugin is that, just so I can be sure that's not my issue?
Last, not sure if it's relevant, but I feel like in the past the things that failed were in red. I had to expand each of the system requirements to see what the issue might be and find the message re the reserved files. Maybe I am misremembering the formatting though.