I recently upgraded to the 2.7.1 WP. In the past, I could highlight a word, click the "link" icon and then make the words a link. Now when I go through the same actions, the screen has a darker gray to it (darkens) and the box to enter the link pops up, but never allowing me to edit. I have to navigate away from the page and return to my post in my drafts. I have tried with a fresh new post, old post, and will post them via HTML code now, but noticed that this no longer works with the latest release.