Unknown pop-up when I hover over line numbers

[etune]

Not sure what this is or how to disable it.

The arrows don’t do anything and the right character error question mark is clickable (it deletes everything on the page).

Thanks

[r-stein]

A new small popup window when mouse cursor on the side

After updating to the newest version of Sublime, I'm seeing a new small popup window (see attached screenshot) when I leave mouse cursor on the side of the code (hovering over line numbers). What purpose does it serve and how to turn it off? [image]

[r-stein]

PS: Because of the missing icons. May I ask which OS you are using? This seems to only happen on Windows 10 GitGutter#313. Thanks

[etune]

You are correct, I’m using Windows 10. Thanks!