Lots of changes, started on working /add

src/routes/rezepte/[name]/+page.ts

@@ -2,10 +2,13 @@
 import type { PageLoad } from "./$types";
 //import { Recipe } from '../../../models/Recipe';
 //import { dbConnect, dbDisconnect } from '../../../utils/db';
+import { error } from "@sveltejs/kit";
 
 export async function load({ fetch, params }) {
     const res = await fetch(`/api/items/${params.name}`);
     const item = await res.json();
-
+    if(res.status != 200){
+	    throw error(res.status, item.message)
+    }
     return item;
 };