Pre-rendering pages on Github Actions causes 403 Error

Description

The error below occurs when I pre-render my website using getStaticPaths on GitHub Actions.
Locally, it works fine 4/5 times.

Notion Test Page ID

Error on notion.getPage(a1c4c4eb2a8842e9a53a8d642b5da034)

HTTPError: Response code 403 (Forbidden)
    at Request.<anonymous> (/home/fakename/runner-two-one/_work/fakename-repo/fakename-repo/node_modules/.pnpm/got@11.8.6/node_modules/got/dist/source/as-promise/index.js:118:42)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
  code: 'ERR_NON_2XX_3XX_RESPONSE',
  timings: {
    start: 1684765933516,
    socket: 1684765933520,
    lookup: 1684765933522,
    connect: 1684765933529,
    secureConnect: 1684765933551,
    upload: 1684765933553,
    response: 1684765933570,
    end: 1684765933590,
    error: undefined,
    abort: undefined,
    phases: {
      wait: 4,
      dns: 2,
      tcp: 7,
      tls: 22,
      request: 2,
      firstByte: 17,
      download: 20,
      total: 74
    }
  }
}

Do I maybe need to add an authToken or something else?
I tried to use the authToken and the active user like it is described here: LINK

That did not work and as far as I know, the authToken changes and I can't automatically fetch it.
Is there any other way to do this?

Thank you very much!

The report identifies getStaticPaths and notion.getPage(...) as the relevant entry points, with the failure occurring during GitHub Actions pre-rendering. Start by reproducing the 403 in that workflow and compare it with local runs, then review the documented private-page authentication setup. Done means the workflow can pre-render the page without the reported 403.