I have discovered the cause of the problem. A WordPress plugin called “Buy Me a Beer” (to encourage PayPal donations) was the culprit. I deactivated the plugin, and the layout looks good in Safari. Of course, this doesn’t solve my problem, but it’s a step in the right direction.
I finally gave up waiting for help, and decided to upgrade again from 2.0.4 to 2.0.5. This has restored my users.php page. However, I then discovered a new problem. Some of my users had been classified as Premium Subscribers and others as Subscribers. Oddly enough, the premium subscribers couldn’t post comments, but the subscribers could. I went down the list and check the checkboxes one by one, then reclassified all those users. I’m hoping that works. I’ll let you know if it doesn’t.
Scott Ott