Question

这是尝试启动我的react-Web应用程序的api端时的堆栈跟踪信息。

我已经多次遇到此错误，但是似乎再也无法修复！

/Users/joshua_paulsen/Desktop/Jump-In-Final/api/node_modules/pouchdb-core/lib/index.js:1285
    throw new Error('Invalid Adapter: ' + opts.adapter);
    ^

Error: Invalid Adapter: undefined
    at new PouchDB (/Users/joshua_paulsen/Desktop/Jump-In-Final/api/node_modules/pouchdb-core/lib/index.js:1285:11)
    at Object.<anonymous> (/Users/joshua_paulsen/Desktop/Jump-In-Final/api/dal.js:18:12)
    at Module._compile (internal/modules/cjs/loader.js:689:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:700:10)
    at Module.load (internal/modules/cjs/loader.js:599:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:538:12)
    at Function.Module._load (internal/modules/cjs/loader.js:530:3)
    at Module.require (internal/modules/cjs/loader.js:637:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at Object.<anonymous> (/Users/joshua_paulsen/Desktop/Jump-In-Final/api/routes/workouts/index.js:8:5)

Answer 1

我的数据库是这样定义的-const db = new PouchDB（ ${process.env.COUCH_HOSTNAME}${process.env.COUCH_DBNAME} ）

修复程序最终将其更改为此。

var pouch =新的PouchDB（${process.env.COUCH_DBNAME}，{适配器：“ http”}）

初始化PouchDB失败

1 个答案: