Have u tried to check what is in your env variables ?

I did the URIs and everything and I'm sure they've all matched

I've set the MONGODB_URI as admin as well

I see but I mean in console.log ?
cuz I've been facing with that problem too many times when you tries to create custom env variable

make sense yeah

have u tried this one ?
https://www.coderrocketfuel.com/article/add-environment-variables-to-a-next-js-application

Which should I console.log? Also I'll check out that link you sent

just first one which throws an error or if its whole process then var by var I guess

It just keeps throwing out the errors I stated above, I'll try and keep looking

Still throws even in module.exports ?

So now you are on another err, aren't u ?

Still the same, it just doesn't want to log in through google for some reason

Bump

Any results ?

unfortunately, no. I began another one instead for the meantime.