@leocg
I closed and reopened opera, so tabs restore opens only last single tab.
There is a lot of history, so doesn't seems to help much, if Tab hasn't been closed recently enough.
Version:95.0.4635.90
Chromium version:109.0.5414.149

Browser identification
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36 OPR/95.0.0.0
Profile: C:\Users...\AppData\Roaming\Opera Software\Opera Stable
Cache: C:\Users...\AppData\Local\Opera Software\Opera Stable

How to restore closed tabs after Opera unexpected restart?
Means - I left Opera running many tabs open and when I returned there was single empty tab.
Thanks you for suggestions how to recover.

I left Opera Version:95.0.4635.90 running when I went to work today morning.
That is with several rare to find content Opera tabs open. When back at home, I discovered that Opera has restarted or whatever but there was only single empty tab.
Is there a way to restore all previously open tabs?
A list of tabs which were open somewhere?

Thanks