The selected topic is currently unavailable – An unusual Apple Fail

Just upgraded my machine to OSX 10.9 Mavericks.

As part of the process, Mail needed to upgrade itself  “… This may take a few minutes.”

OSX 10.9 Mavericks

So underneath the steadily progressing status bar I spied some text that said: “While you wait, you can read about the new features in Mail.  Read more….”

Only problem was that clicking on the “Read more…” link took me to a little screen that said:

The selected topic is currently unavailable.
The topic you were trying to view could not be found.”

Quite and an unusual Fail for Apple – they are usually really good at sweating the small stuff.

"The selected topic is currently unavailable. The topic you were trying to view could not be found."