@monkseye
Yes, now i know that you know.
I was worried that it wasn't the case and that you thought the archive was really corrupted and therefore also feared that my post would be unnecessarily deleted. (it's not really a hard job to prepare a post but it take time)
It's a small detail that can do a lot and that some people ignore.
Prevention is better than cure so I anticipated this by warning you and the other members.
But old story now.
Thanks for recall this subject by your answer.