Netlify blobs 404 error

Support
1

I have a lambda function that is trying to store (and retrieve) data from a blob, but I am having real trouble with the blob API.

Here is my code:

const { getDeployStore } = require('@netlify/blobs');

exports.handler = async function(event, context) {
// fetches data from a third-party API and sets it as 'availableTimes' - the idea is to reduce the number of calls to this API

const store = getDeployStore({ siteID: SITE_ID, token: TOKEN, deployID: DEPLOY_ID });
    await store.setJSON(CACHE_KEY, availableTimes);
    console.log('Available times cached in Netlify Blobs:', availableTimes);

    return {
      statusCode: 200,
      body: JSON.stringify({ message: 'Cache updated successfully' }),
    };
  } catch (error) {
    console.error('Error in update-cache function:', error);
    return {
      statusCode: 500,
      body: JSON.stringify({ error: error.message }),
    };
  }
};

where:
SITE_ID = ‘lovely-maamoul-1f6c06’;
TOKEN = process.env.NETLIFY_AUTH_TOKEN; // this is generated from my Netlify account as a personal access token and then stored in an .env file (i am currently only testing locally)
const DEPLOY_ID = process.env.DEPLOY_ID || ‘mock-deploy-id’; // mocked up the deploy ID as testing locally
CACHE_KEY = ‘available-times’;

I am getting the following error, which is making me think that some of the tokens being passed are incorrect:

Error in update-cache function: BlobsInternalError: Netlify Blobs has generated an internal error (400 status code)

Any ideas?

2

Hi @crushgh,

Thanks for reaching out and thanks for providing all the details.

Would it be possible to multiple add console.log to ensure that all values (SITE_ID, TOKEN, DEPLOY_ID, etc…) are correct and as expected?

Note there are some troubleshooting tips in Netlify’s Blog docs here:

Netlify Blobs | Netlify Docs

3

Thanks for the reply.

So process.env.DEPLOY_ID || 'mock-deploy-id' was giving ‘0’ (probably because I am on dev so no process.env.DEPLOY_ID). mock-deploy-id resulted in the error Error: 'mock-deploy-id' is not a valid Netlify deploy ID.

Giving my most recent deploy id gives the following if I log store to the console:

_Store {
  client: Client {
    apiURL: undefined,
    consistency: 'eventual',
    edgeURL: undefined,
    fetch: [AsyncFunction: fetch],
    region: undefined,
    siteID: 'lovely-maamoul-1f6c06',
    token: 'nfp_xEYCbuWYBjWasmv2wHx2JRBn3MEYsz4j8XXX',
    uncachedEdgeURL: undefined
  },
  name: 'deploy:664d972281bf8700082b9XXX'
}

(final three letters of deploy id and Netlify token replaced with XXX)

and still the error: BlobsInternalError: Netlify Blobs has generated an internal error (400 status code)

Don’t think either of the troubleshooting tips apply to me.

4

Site ID is not the same as site subdomain. Based on your post, you’re using the subdomain and not the ID. Did you try with site ID?

5

Thanks! Got confused by an answer given by Ask Netlify

6

No worries, sorry the bot gave you a confusing answer! Glad to hear all is working now!