Something changed just today. I cannot use Safari to edit posts, delete them or add photos. I can create a post in Safari but the tool bar for adding images, urls etc just does not appear. When I attempt to edit I can type in the changes but when I click the "Save" button, nothing happens. Also, line breaks are not recognized. To demonstrate I will copy the text of this post and submit it using Safari.
I have rebooted the computer and it made no difference. FireFox however works just fine.