i try to upload to plesk server and it was not succesfull

package.json

@@ -7,7 +7,7 @@
     "genkit:dev": "genkit start -- tsx src/ai/dev.ts",
     "genkit:watch": "genkit start -- tsx --watch src/ai/dev.ts",
     "build": "next build",
-    "start": "next start",
+    "start": "cross-env-shell PORT=${PORT:=3000} next start",
     "lint": "next lint",
     "typecheck": "tsc --noEmit",
     "db:seed": "tsx scripts/seed.ts"
@@ -40,6 +40,7 @@
     "better-sqlite3": "^11.1.2",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
+    "cross-env": "^7.0.3",
     "date-fns": "^3.6.0",
     "dotenv": "^16.5.0",
     "embla-carousel-react": "^8.6.0",