Don't worry, sportd! It can happen to the most careful guy!
Anyway, the running problem (in Linux and Windows) was already solve thanks to trolgub's tip. Now with this new file from you, the Help button works, but the Peek one doesn't. Besides some pictures don't show (they showed before this last change), as for instance, when you choose restart at the beginning, only the text shows, no picture at all. But there are more in those circumstances. I thought you would like to know.
Cheers!