Software⏱️ 2 min read📅 2026-05-29

How to Fix: Unable to publish private npm packages with Lerna on GitLab CI (403 error a

Lerna npm authentication issue on self-hosted GitLab instance.

Quick Answer: Try using a personal access token with the `repo` scope instead of a granular access token.

To resolve the issue of publishing private npm packages with Lerna on GitLab CI, follow these steps:

🔧 Proven Troubleshooting Steps

Method 1: Using a Personal Access Token

  1. Step 1: Create a personal access token in your GitLab account with the necessary permissions.
  2. Step 2: Update your Lerna configuration to use the personal access token for authentication.

Method 2: Using a Service Account

  1. Step 1: Create a service account in your GitLab instance with the necessary permissions.
  2. Step 2: Update your Lerna configuration to use the service account for authentication.

✨ Wrapping Up

By following these steps, you should be able to publish private npm packages with Lerna on your self-hosted GitLab instance.

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