fix(errors): expose custom errors

[balazsorban44]

What:

Exposes all the custom errors (and adds new ones). under next-auth/errors

Why:

These errors can be very useful when creating adapters.

How:

Went through the currently available adapters and extracted the types of errors that I thought could be defined as custom errors instead.

Checklist:

• Documentation
• Tests
• Ready to be merged
  

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[github-actions]

🎉 This PR is included in version 3.15.12 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[github-actions]

🎉 This PR is included in version 4.0.0-next.5 🎉

The release is available on:

• npm package (@next dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[shnupta]

Hi, I'm getting the following error when trying to import Prisma adapter and client into my [...nextauth].js file. This happens at runtime when I load any page.

Error [ERR_PACKAGE_PATH_NOT_EXPORTED]: Package subpath './dist/lib/errors' is not defined by "exports" in /Users/casey/dev/donarity/node_modules/next-auth/package.json
    at new NodeError (node:internal/errors:363:5)
    at throwExportsNotFound (node:internal/modules/esm/resolve:321:9)
    at packageExportsResolve (node:internal/modules/esm/resolve:546:3)
    at resolveExports (node:internal/modules/cjs/loader:478:36)
    at Function.Module._findPath (node:internal/modules/cjs/loader:518:31)
    at Function.Module._resolveFilename (node:internal/modules/cjs/loader:927:27)
    at Function.mod._resolveFilename (/Users/casey/dev/donarity/node_modules/next/dist/build/webpack/require-hook.js:4:1855)
    at Function.Module._load (node:internal/modules/cjs/loader:774:27)
    at Module.require (node:internal/modules/cjs/loader:1013:19)
    at require (node:internal/modules/cjs/helpers:93:18)
    at Object.<anonymous> (/Users/casey/dev/donarity/node_modules/@next-auth/prisma-adapter/dist/index.js:54:16)
    at Module._compile (node:internal/modules/cjs/loader:1109:14)
    at Object.Module._extensions..js (node:internal/modules/cjs/loader:1138:10)
    at Module.load (node:internal/modules/cjs/loader:989:32)
    at Function.Module._load (node:internal/modules/cjs/loader:829:14)
    at Module.require (node:internal/modules/cjs/loader:1013:19) {
  code: 'ERR_PACKAGE_PATH_NOT_EXPORTED'
}

My package.json looks like this:

{
  "name": "donarity",
  "version": "0.1.0",
  "private": true,
  "scripts": {
    "dev": "next dev",
    "build": "next build",
    "start": "next start"
  },
  "dependencies": {
    "@next-auth/prisma-adapter": "^0.4.4",
    "@prisma/client": "^2.23.0",
    "bootstrap": "^4.6.0",
    "next": "10.2.3",
    "next-auth": "^3.23.3",
    "pg": "^8.6.0",
    "react": "17.0.2",
    "react-bootstrap": "^1.6.0",
    "react-dom": "17.0.2",
    "sass": "^1.34.0"
  },
  "devDependencies": {
    "prisma": "^2.23.0"
  }
}

I've checked in node_modules/ and ./dist/lib/errors.js is definitely being exported.

This seems to only happen if I try to use import { PrismaAdapter } from "@next-auth/prisma-adapter" whereas if I use the import Adapters from "next-auth/adapters" method I don't get this error. I was following the guidance on the next auth adapter page.

[balazsorban44]

please have a look at the closed issues at https://github.com/nextauthjs/adapters