I can't get to the text html edit view of the editor

I can't get to the text html panel of the wp editor clicking on it doesnt do anything.

Also I'm trying to add a table to my page using advanced tinymce plugin that lets me insert tables but it only lets me insert ten rows max. So I wanted to get to the html editor view to manually adjust it but clicking on the "text" view of the editor does nothing.

What should I do?