Index not found : repo stored in sub-folder

Hi,
Yeah I noticed I installed all this in an other instance of WildOasis, I’ve did a cloned of a previous version and Im getting mixxed up…I canceled the deployment on netlify and tried an other one on the repo where I actually add all the packages

I’m now linking on this git repo

on a new deployment

Now the deployment does seems to work witheout any errors but it leads to a blank page with this following error on the console
image

Edit : I saw you answered a post with a similar error and you suggested to set the build settings

But not sure if its related or how to set my build settings. Except if I refer to the img on netlify’s doc