After restarting my computer, I opened my browser and found that all tabs, all history, all bookmarks and even extensions had been deleted.
The system is windows 10 pro. Opera version 102.0.4880.78 , updated 4 days ago. Running the previous version doesn't help, logging into my account doesn't help, I didn't manually create synchronization. But at the same time in the folder Opera Stable in the file "bookmarks" all my bookmarks are available.
In general, 10 years ago I favored the Opera browser only because it never lost tabs, and I always have from 200 to 1000 of them open, I can still forgive the loss of tabs, but I used to store really important information in my bookmarks, and the fact that you suddenly forgot to save and back up important user data on your own makes me deeply upset.
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