---
title: Error 1019 · Cloudflare Support docs
description: This error indicates a compute server error related to a Cloudflare Worker.
lastUpdated: 2025-05-14T13:30:35.000Z
chatbotDeprioritize: false
source_url:
  html: https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-1xxx-errors/error-1019/
  md: https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-1xxx-errors/error-1019/index.md
---

## Error 1019: Compute server error

This error indicates a compute server error related to a Cloudflare Worker.

### Common cause

A Cloudflare Worker script recursively references itself.

### Resolution

Ensure your Cloudflare Worker does not access a URL that calls the same Workers script.
