Screen shot of the message
Quote from the user (Martha Forsyth) who encountered this:
WikiData: I looked at it, when I went to "log in" I found this notice:
It's the last one that scared me off. I do NOT feel qualified to "Perform administrative actions: Rollback changes to pages; Delete pages, revisions, and log entries" - I could sure handle "rollback changes" but deleting??! Not for me to say!