help with mongodb

[unreal citrus]

so currently im running into a problem being able to do npm start i get a error and its a mongodb error i have mongodb setup ect and i cloned this off github the link is https://github.com/wbrandon25/Online-Crash-Gambling-Simulator and im on vscode and when running npm start i get this error and the same error is shown on windows 11 aswell so being able to fix this would help alot i have tried the set mongobd command and that did not work and im really new to all this aswell so im wondering a fix for this

[unreal citrus]

doesn’t work tried it

[unreal citrus]

so there’s a update it does work now i get a invalid url

i’ll send a ss

[steady robin]

it's just a warning, but the URL does look wrong

don't think you can have that many :'s?

and what's with the comma followed by another URL?