@lavanyadeepak-0 Delete it and the "Bookmarks" and "BookmarksExtras" files while Opera is closed to reset all the tiles and bookmarks. But, you might end up with the same thing again depending on your locale.
@leocg I have never gotten a single resolution to any Opera problem in the forums. I'm just blowing off steam. Since it's so important, I won't break "the rules" anymore.
I too use Win 10 and have re-installed this ver. 97.0.4719.63 which works well and I immediately deactivated updates .
I also confirm
I noticed that the latest update disabled several mouse functions as soon as you press the right mouse button and want to copy and paste into the search list, e.g.
and went back to the verse before that everything works without problems
Devs delete this stupid smile plz, who even thought it is a great idea to add such garbage ffs. Also why suddenly all my sites on Speed Dial changed colors? Im lost in my own bookmarks.
Sounds like Opera is crashing and then corrupting your profile data because it's not being shut down properly.
You should probably uninstall and reinstall Opera, and start with a new profile to make sure nothing is corrupted. Then, test without logging into Opera Sync for a bit to make sure it's not Sync that's causing Opera to crash.
If you think it's Sync that's causing Opera to crash, you might want to wipe out your data on the Sync server by going to https://www.sync.opera.com/ and choosing "Reset passphrase". Then, start with a new Opera profile again.
If you can get a crash ID and post it here, that might help too.