jackwener/OpenCLI · error · AuthRequiredError

coupang.com

Error message

coupang.com

What it means

AuthRequiredError('coupang.com') thrown by verifyCoupangIdentity when the attached Chrome page has none of the required Coupang session cookies (AID, MEMBER_ID, LMSESSIONID with non-empty values) for https://www.coupang.com. Identity verification cannot proceed without a logged-in session.

Source

Thrown at clis/coupang/auth.js:11

import { AuthRequiredError, CommandExecutionError } from '@jackwener/opencli/errors';
import { registerSiteAuthCommands } from '../_shared/site-auth.js';

async function hasCoupangSessionCookie(page) {
  const cookies = await page.getCookies({ url: 'https://www.coupang.com' });
  return cookies.some(c => /^(AID|MEMBER_ID|LMSESSIONID)$/.test(c.name) && c.value);
}

async function verifyCoupangIdentity(page) {
  if (!await hasCoupangSessionCookie(page)) {
    throw new AuthRequiredError('coupang.com', 'Coupang session cookies (AID/MEMBER_ID/LMSESSIONID) missing');
  }
  await page.goto('https://www.coupang.com/np/mypage');
  await page.wait(3);
  const probe = await page.evaluate(`
    (() => {
      if (/login\\.coupang\\.com\\/login/.test(location.href)) {
        return { kind: 'auth', detail: 'Coupang mypage redirected to login — anonymous' };
      }
      if (/Access Denied/i.test(document.title)) {
        return { kind: 'auth', detail: 'Coupang Access Denied — anti-bot or non-KR IP' };
      }
      const el = document.querySelector('.my-nickname, .member-name, .mp-user-info-name, [class*=memberName]');
      const name = (el?.textContent || '').trim();
      if (!name) {
        return { kind: 'auth', detail: 'Coupang mypage 200 but no member-name surface' };
      }
      return { ok: true, name };
    })()

View on GitHub (pinned to 49907e53dc)

Solutions

  1. Run coupang auth login coupang and complete login at https://login.coupang.com/login/login.pang in the controlled Chrome
  2. Confirm the Chrome profile/user-data-dir passed to the CLI is the one containing your Coupang session
  3. Check cookies for https://www.coupang.com manually (DevTools → Application → Cookies) for AID/MEMBER_ID/LMSESSIONID
  4. If the session was invalidated server-side, log in again — no client fix exists

Example fix

// before
 coupang auth verify coupang  # AuthRequiredError: session cookies missing
// after
 coupang auth login coupang
 coupang auth verify coupang
Defensive patterns

Strategy: try-catch

Validate before calling

const cookies = await page.getCookies({ url: 'https://www.coupang.com' });
const hasSession = cookies.some(c => /^(AID|MEMBER_ID|LMSESSIONID)$/.test(c.name) && c.value);
if (!hasSession) {
  throw new Error('Coupang session missing — run coupang auth login coupang first');
}

Type guard

function hasCoupangSession(cookies) {
  return Array.isArray(cookies) && cookies.some(
    c => c && /^(AID|MEMBER_ID|LMSESSIONID)$/.test(c.name) && typeof c.value === 'string' && c.value.length > 0
  );
}

Try / catch

try {
  const identity = await coupangVerify(page);
} catch (err) {
  if (err instanceof AuthRequiredError) {
    await coupangLogin(page);   // interactive login flow
    return coupangVerify(page);
  }
  throw err;
}

Prevention

When it happens

Trigger: Running coupang auth verify (or any flow calling verify) before logging in; the page.getCookies call returns no matching session cookies because the profile was never logged in or the session expired.

Common situations: Freshly launched Chrome profile with empty cookies; Coupang invalidated sessions server-side (forced logout, password change); cookies cleared by browser cleanup tooling; checking the wrong profile/user-data-dir.

Related errors

AI-assisted analysis of jackwener/OpenCLI@49907e53dc (2026-08-29). Data as JSON: /api/errors/ca646497e7353f4e. Report an issue: GitHub.