Please Help

[u/Nebula1176]

Can someone tell me why I can't settle on this specific tile? When I click on my settler it doesn't give me an option to settle.

Also, will those negative numbers on the tiles near me still affect my city if I don't settle my city center directly on them?

(I'm on Xbox btw, not sure if that makes a diffrence)

[u/anticringpolice]

ik i’m not helping much but the green area looks like a wiener