On the sidebar, this shows up:

I assume this is because I am using gnome on linux, as the agenda icon works, but looks different from all the other pictures I've seen. If I change either the UI theme or the Syntax theme this fixes itself, including the agenda icons going back to what others' looks like. When I start atom the icons won't load, and this happens every time I close and reopen the editor.
On the sidebar, this shows up:

I assume this is because I am using gnome on linux, as the agenda icon works, but looks different from all the other pictures I've seen. If I change either the UI theme or the Syntax theme this fixes itself, including the agenda icons going back to what others' looks like. When I start atom the icons won't load, and this happens every time I close and reopen the editor.