During the course of writing a blog with WP 3.6, I will save the draft several times. By the time I'm finished I'll have 6 to 12 revisions. But I reach a point where revisions don't take, and suddenly I'm stuck with a prior version of my material (meaning when the screen refreshes, it's an older version).
I've repaired the database (which extends from 2005 to the present day, and is about 95MB in size). I've repaired the database. I've backed up and restored the database, and I've created a new database and imported the tables.
Anyone have any suggestions about where to go next? This is a recent problem, so I'm rather at a loss to blame it on any recent plugin. Other than always upgrading as needed, I've not changed the layout and design for quite a while.
You can see it at http://www.technightowl.com.