How toEvaluate Chains
Debug AI agent errors step by step
Identify and fix errors at each step of your AI workflow with detailed diagnostics
Find and resolve issues in your Prompt Chains with clear error diagnostics. When a step fails, you'll see:
- The exact step that failed
- A descriptive error message
- Contextual information for debugging
This targeted error handling helps you quickly fix issues before they cascade through your AI workflow.

In this example, the chain stopped at the translation step due to an incorrect max token configuration.