Mintplex-Labs/anything-llm · error · Error

Failed to fetch ${url}: ${response.status}

Error message

Failed to fetch ${url}: ${response.status}

What it means

DrupalWiki._doFetch throws on any non-ok response. It is used by page-index listing, single-page fetch, and attachment listing. Unlike Confluence there is no outer try/catch here — the error propagates directly to the caller.

Source

Thrown at collector/utils/extensions/DrupalWiki/DrupalWiki/index.js:240

  #generateChunkSource(pageId, encryptionWorker) {
    const payload = {
      baseUrl: this.baseUrl,
      pageId: pageId,
      accessToken: this.accessToken,
    };
    return `drupalwiki://${
      this.baseUrl
    }/node/${pageId}?payload=${encryptionWorker.encrypt(
      JSON.stringify(payload)
    )}`;
  }

  async _doFetch(url) {
    const response = await fetch(url, {
      headers: this.#getHeaders(),
    });
    if (!response.ok) {
      throw new Error(`Failed to fetch ${url}: ${response.status}`);
    }
    return response.json();
  }

  #getHeaders() {
    return {
      "Content-Type": "application/json",
      Accept: "application/json",
      Authorization: `Bearer ${this.accessToken}`,
    };
  }

  #prepareStoragePath(baseUrl) {
    const { hostname } = new URL(baseUrl);
    const subFolder = slugify(`drupalwiki-${hostname}`).toLowerCase();
    const outFolder = path.resolve(documentsFolder, subFolder);
    if (!fs.existsSync(outFolder)) fs.mkdirSync(outFolder, { recursive: true });
    return outFolder;

View on GitHub (pinned to 526360e320)

Solutions

1. Verify accessToken and baseUrl with a GET to /api/rest/scope/api/page?size=1&space=<id>.
2. Confirm the spaceId exists for that instance.
3. Check the status code embedded in the message.
4. Ensure the DrupalWiki Scope API plugin is installed and the path matches.

Example fix

// before
if (!response.ok) throw new Error(`Failed to fetch ${url}: ${response.status}`);

// after — surface status text + handle 401 distinctly
if (!response.ok) {
  if (response.status === 401) throw new Error(`DrupalWiki auth failed for ${url}`);
  throw new Error(`DrupalWiki ${response.status} ${response.statusText} for ${url}`);
}

async function drupalAuthOk(baseUrl, token) {
  const r = await fetch(`${baseUrl}/api/rest/scope/api/page?size=1`, {
    headers: { Authorization: `Bearer ${token}`, Accept: "application/json" },
  });
  return r.ok;
}

try { await wiki.loadAndStoreAllPagesForSpace(spaceId, enc); }
catch (e) {
  if (/Failed to fetch .*: 401/.test(e.message)) { /* refresh token */ }
  throw e;
}

When it happens

Trigger: DrupalWiki REST API returns non-2xx: 401 (bad accessToken), 403, 404 (wrong spaceId/pageId), 5xx, or a changed API path.

Common situations: Wrong/expired access token; baseUrl mismatch; spaceId does not exist; the Scope/DrupalWiki API plugin path changed between versions.

Related errors

• Failed to fetch ${url} from Confluence: ${response.status}
• Failed to fetch documents from Paperless-ngx: ${res.status}
• Failed to fetch documents from Paperless-ngx: ${error.messag
• Failed to fetch document content: ${response.status}
• Failed to sync Confluence page content. ${reason}

AI-assisted analysis of Mintplex-Labs/anything-llm@526360e320 (2026-08-13). Data as JSON: /api/errors/f4a63f8c69b0c930. Report an issue: GitHub.