[ERROR] Code : 413 (Payload Too Large)

[eik-1]

I've set a webhook handler to get logs for my trainings:

const training = await replicate.trainings.create(
      "ostris",
      "flux-dev-lora-trainer",
      "b6af14222e6bd9be257cbc1ea4afda3cd0503e1133083b9d1de0364d8568e6ef",
      {
        destination: <Destination>,
        input: {
          steps: 1500,
          lora_rank: 16,
          optimizer: "adamw8bit",
          batch_size: 1,
          resolution: "512,768,1024",
          autocaption: true,
          input_images: fileUrl,
          trigger_word: triggerWord,
          learning_rate: 0.0004,
          wandb_project: "flux_train_replicate",
        },
        webhook: <REPLICATE_WEBHOOK_URL>,
        webhook_events_filter: ["start", "completed", "output", "logs"],
      }
);

Handler:

export async function replicateWebhook(req, res) {
  const secret = <REPLICATE_WEBHOOK_SECRET>;
  if (!secret) {
    console.log(
      "Skipping webhook validation. To validate webhooks, set REPLICATE_WEBHOOK_SIGNING_SECRET"
    );
    const body = await req.json();
    return res.json(
      { detail: "Webhook received (but not validated)" },
      { status: 200 }
    );
  }

  const webhookIsValid = await validateWebhook(req, secret);
  if (!webhookIsValid) {
    return res.json({ detail: "Webhook is invalid" }, { status: 401 });
  }

  const webhookData = JSON.parse(req.body.toString());
  const { id, output, status } = webhookData;
  console.log("From Replicate: ", id, status);

  /* WORKING WITH THE DATA RECIEVED"

  return res.json(
      { detail: "Webhook received and succeeded" },
      { status: 200 }
  );
}

Using the webhooks routes:
app.use("/replicateWebhook", replicateWebhookRoutes);

I just need the output, status and the id from the request.body but it says that the Payload is too large.
Need help

[aron]

Hi thanks for reporting. I can see that your webhooks are hitting a size threshold, we're looking into the issue.

[aron]

We've looked into the issue and it appears that we are attempting to send the webhook and the recipient server is responding with the 413.

Is there anything in your setup, middleware, hosting provider etc that might be limiting the size of requests to your app?

[aron]

I'm closing this for now. Please reopen if you have further issues.