Authenticate not working

I installed juliapro. pressed enter. typed ]. typed up. html pane is blank. but repl shows please authenticate. what is wrong? how do i get the htmlpane to show sign in options

This seems to be a juliapro related issue. You can look through past threads with this: Search results for 'Please Authenticate' - JuliaLang.

I don’t use juliapro so I’m afraid I can’t help much more than that.