Okta教程（appBaseUrl丢失） _教程

少年击剑更吹箫，剑气箫心一例消。这篇文章主要讲述Okta教程：appBaseUrl丢失相关的知识，希望能为你提供帮助。
遵循了Okta with expressjs的教程，使用二者（https://developer.okta.com/blog/2019/05/31/simple-auth-express-fifteen-minutes）创建了一个简单的身份验证，并最终克隆了仓库以对其进行处理。安装了软件包，但是在运行npm start时抛出了一些错误。因此，我决定安装每个软件包的最新版本。试图再次运行该项目，但这次此错误弹出：

> okta_tutorial@1.0.0 start /Users/tomas/Documents/software/okta_tutorial > nodemon .[nodemon] 2.0.2 [nodemon] to restart at any time, enter `rs` [nodemon] watching dir(s): *.* [nodemon] watching extensions: js,mjs,json [nodemon] starting `node .` /Users/tomas/Documents/software/okta_tutorial/node_modules/@okta/configuration-validation/dist/lib.js:144 throw new ConfigurationValidationError('Your appBaseUrl is missing.'); ^Error: Your appBaseUrl is missing. at new ConfigurationValidationError (/Users/tomas/Documents/software/okta_tutorial/node_modules/@okta/configuration-validation/dist/lib.js:29:141) at configUtil.assertAppBaseUrl (/Users/tomas/Documents/software/okta_tutorial/node_modules/@okta/configuration-validation/dist/lib.js:144:11) at new ExpressOIDC (/Users/tomas/Documents/software/okta_tutorial/node_modules/@okta/oidc-middleware/src/ExpressOIDC.js:79:5) at Object.< anonymous> (/Users/tomas/Documents/software/okta_tutorial/index.js:24:14) at Module._compile (internal/modules/cjs/loader.js:1147:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1167:10) at Module.load (internal/modules/cjs/loader.js:996:32) at Function.Module._load (internal/modules/cjs/loader.js:896:14) at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12) at internal/main/run_main_module.js:17:47 [nodemon] app crashed - waiting for file changes before starting...

【Okta教程（appBaseUrl丢失）】我有一个Okta Developer的基本URL，看起来像https://dev-xxxxxx.okta.com。
我的.env文件也随该教程一起提供了所有必需的信息。
答案解决方案编号1将appBaseUrl属性添加到要传递给ExpressOIDC的对象中>

const oidc = new ExpressOIDC({
appBaseUrl: process.env.OKTA_BASEAPP_URL,
issuer: process.env.OKTA_DOMAIN,
client_id: process.env.OKTA_CLIENT_ID,
client_secret: process.env.OKTA_CLIENT_SECRET,
redirect_uri: process.env.OKTA_REDIRECT_URL,
scope: process.env.OKTA_SCOPE
});

解决方案编号2