what are these "arrows" and how to remove them?

[emblemfi]

emblemfi last edited by

Hello;
A few days ago I updated the browser to the latest version and since then, I have noticed that a kind of arrows have started to appear with no apparent use. These "arrows" tend to appear in comment boxes, etc. What exactly are they and what can I do to stop them appearing? I find them a bit annoying. Some pictures so you can see what I mean:

Thank you in advance

[burnout426]

burnout426 Volunteer last edited by

You might be experiencing https://forums.opera.com/topic/38175/div-artifacts-in-66-0-35.

[asmund11]

asmund11 last edited by

What's it? I have been disabling kinda all my extensions, nothing changed
Site, btw: https://jozsefsallai.github.io/discord-minesweeper-generator/

[blackbird71]

blackbird71 last edited by

See this thread: https://forums.opera.com/topic/38268/what-are-these-arrows-and-how-to-remove-them