Restoring Tabs from a crashed/quit session
zalex108 last edited by zalex108
Maybe this would help.
Intended for crashes but maybe it works to fix update/upgrade problems too.
Protect your session against crashes
Upon a crash loop detection, Opera 50 will not remove your current browsing session. Instead, all pages will be marked for manual reload after re-activation, except for the current tab which will detail the encountered problem. This will fix the annoying issue of losing all opened tabs due to an unrelated problem such as with syncing, for instance.
You can ask on "Feature request" for a sessions back up before any update/upgrade, just like this behavior does.
Windows 10 (x64) | Anniversary Update
Opera Stable · Beta · Developer