JSON file cannot be found in SwiftUI project

Question

I'm making a simple JSON loading function in my viewmodel, which retrieves the data from a localized JSON file. However, when I call the function it doesn't seem to find anything at all.

func loadJson() {
        
        guard let url = Bundle.main.url(forResource: "parkson", withExtension: "json") /// For some reason, this can't find the url for the Json file
        else {
            print("ERROR - JSON FILE NOT FOUND")
            print(Bundle.main.urls(forResourcesWithExtension: "json", subdirectory: "Model") ?? "There's nothing here...")
            return
        }
        
        do {
            let data = try Data(contentsOf: url)
            let parkInfos = try JSONDecoder().decode([ParkInfo].self, from: data)
            self.listOfParkInfo = parkInfos
        } catch {
            print("ERROR - FAILED TO LOAD JSON --- \(error.localizedDescription)")
        }
    }

(For reference, the name of the JSON file is parkson.json)

When the function is called, it simply prints the "ERROR - JSON FILE NOT FOUND" from the print statement, but in the next print statement it's just "[]"

"ERROR - JSON FILE NOT FOUND" and "[]"

Not sure what I did wrong, most online tutorials use this same function.