Now, when I opened opera and click on bookmarks tab I found that there is no bookmark. It is very important to me to restore that bookmark because I have so much data in that.

What is the way to restore bookmark.

I checked Appdata/Roaming/Opera/Opera , But not found any useful things.

Image link - https://ibb.co/mq9YDS

Kindly help in solving this issue.

Thanks In Advance