I'm trying to edit my website through wordpress; however, when I click on the page I wish to edit on the dashboard a giant blue and white Text Block appears which overshadows everything. I cannot seem to get rid of that box or even minimize it no matter what I do. Also when I save changes through frontend editing nothing changes.
You must have tried that a couple of times. Haven't encountered your issue before, but I'd advice you to clear your cache. Then try refreshing the pages where your doing the changes. Otherwise you can deactivate your plugins and activate them again.