Last night the flash drive I was using as a server went wonky. Some file or files got corrupted and Windows kept prompting to fix the file. Like an idiot I had put a program on it that was constantly on and I couldn’t shut it down to fix the problem. So I used the “shotgun to kill a fly” approach and reformatted the drive. Which meant everything was deleted. Including the Sector Gamma wiki. An older version is still on my web space, so it isn’t a total loss. I’ll put back the server software and download the wiki files later.
Moral of the story? Back up your stuff.