i got same problem while closing other tab next tab i close will close also but not all tabs will but doing randoming close .. and also mouse problem icon always change like you long press scroll mouse key idk if my mouse problem but im doing this on other browser its on good condition maybe opera browser bug or glitch problem hope they can fix this broswer i love the feature ...
Do more on the web, with a fast and secure browser!
Download Opera browser with:
- built-in ad blocker
- battery saver
- free VPN