Error handling
The logic built into an automation to gracefully manage failures. Includes try/catch blocks, retry logic, alerting, and fallback paths. Production-grade automations always include error handling hobby automations often don't.
Expert insight
A Zapier workflow that fails shows "Error" and stops. A PURIST workflow retries, alerts, and recovers.
In a real workflow
When the accounting API is down, the workflow catches the error, retries later and alerts the finance channel if it still fails.
Common mistakes
- Letting errors fail silently.
- Sending every minor error to the same alert channel until people ignore it.
Complexity level
Requires some familiarity with automation concepts.
Related terms
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Go deeper
Guides that cover Error handling
n8n Error Handling and Retry Logic: A Complete Guide (2026)
Most n8n workflows fail silently in production. A complete, code-level guide to building retry logic, dead letter queues, and alerting so your automations actually stay reliable.
Building a 24/7 error handling system: what happens when your automation breaks at 3am.
Your automation will break. The question is whether it breaks silently and damages your business, or breaks loudly and gets fixed before anyone notices.
n8n vs Lindy vs Relevance AI vs Gumloop (2026): Best AI Agent Builder for Your Business
The four AI agent builders small teams shortlist most, compared on what decides production success: reliability, ease of building, credit-based pricing at volume, self-hosting and data control, with a clear pick by use case.