The message prompt says:
"The following file appeared to have zero segment count and may not be pre-translated: <file name>
Continue with remaining files?"
There are currently two options to reply to this: Yes and No.
I happened to have thousands of files in a project and a lot of them apparently had zero segment count. I had to click "Yes" 30+ times over 2 hours. It would have been really nice to have "Yes to All" button.
Thanks for considering,
Naoko