相关疑难解决方法(0)

当我导出为生产时，我不明白这些错误npm run build，但当我测试时npm run dev它工作得很好。我使用API 路由getStaticProps并从中获取。getStaticPath

首先当我npm run build

FetchError: invalid json response body at https://main-website-next.vercel.app/api/products reason: Unexpected token T in JSON at position
0
    at D:\zummon\Main Website\main-website-next\node_modules\node-fetch\lib\index.js:272:32
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
    at async getStaticPaths (D:\zummon\Main Website\main-website-next\.next\server\pages\product\[slug].js:1324:18)
    at async buildStaticPaths (D:\zummon\Main Website\main-website-next\node_modules\next\dist\build\utils.js:16:80)
    at async D:\zummon\Main Website\main-website-next\node_modules\next\dist\build\utils.js:26:612
    at async D:\zummon\Main Website\main-website-next\node_modules\next\dist\build\tracer.js:1:1441 {
  type: 'invalid-json'
}

\pages\product\[slug]

import { assetPrefix } from '../../next.config'

export default function Page(){...}

export const getStaticProps = async ({ params: { …