I was using opera the night before and put my computer on sleep leaving Opera open. This morning I went to look up my history in Opera and all my history data is gone. I used Opera history a week ago and was all there. How could this be? anyway to recover? Now history is being recorded, and I've restarted the app...

I was using opera the night before and put my computer on sleep leaving Opera open. This morning I went to look up my history in Opera and all my history data is gone. I used Opera history a week ago and was all there. How could this be? anyway to recover? Now history is being recorded, and I've restarted the app...