This feature is disabled on my laptop... No way to revert to a previous version. I thought that synchronisation was the solution, but I will re-use the "save all tabs..." feature.

No changes after restoration

;_;
Thanks for you quick answer, I indeed have a restoration point 2 days ago, I will try immediately.

Hi,
My laptop crashed when I was opening Opera. After rebooting, all the tabs opened in my previous sessions had disappeared. I restarted Opera several times so my "last session" file is empty.
https://sync.opera.com/web/ is also empty for my laptop.
I didn't find in opera help or in this forum if there is a way to see opened tabs at a previous date? I cannot use history because some tabs have been opened a long time ago, so they will be "lost" among 1000+ visited pages.

Thanks,
Sylvain