Topics created by operauser1234567

Im having the same problem. its makes me need to use a different browser until its fixed.

We do that ...

before next upgrade, take a backup, and see if that backup serves me right when the upgraded Opera gives me troubles again...is my understanding correct?

Yes.
But do periodical backups so (if it's needed) you would like to recover the most actual data.

For backup info:
OMenu > Help > Find Solutions >> Backup your Opera files

Ok. Thanks.