> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/guardrails/llms.txt.
> For full documentation content, see https://docs.nvidia.com/nemo/guardrails/llms-full.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/guardrails/_mcp/server.

# nemoguardrails.library.guardrails_ai.errors

## Module Contents

### Classes

| Name                                                                                                      | Description                                                         |
| --------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------- |
| [`GuardrailsAIConfigError`](#nemoguardrails-library-guardrails_ai-errors-GuardrailsAIConfigError)         | Raised when configuration is invalid.                               |
| [`GuardrailsAIError`](#nemoguardrails-library-guardrails_ai-errors-GuardrailsAIError)                     | Base exception for Guardrails AI integration.                       |
| [`GuardrailsAIValidationError`](#nemoguardrails-library-guardrails_ai-errors-GuardrailsAIValidationError) | Fallback validation error when guardrails package is not available. |

### Data

[`__all__`](#nemoguardrails-library-guardrails_ai-errors-__all__)

### API

```python
class nemoguardrails.library.guardrails_ai.errors.GuardrailsAIConfigError()
```

**Bases:** [GuardrailsAIError](#nemoguardrails-library-guardrails_ai-errors-GuardrailsAIError)

Raised when configuration is invalid.

```python
class nemoguardrails.library.guardrails_ai.errors.GuardrailsAIError()
```

Exception

**Bases:** `Exception`

Base exception for Guardrails AI integration.

```python
class nemoguardrails.library.guardrails_ai.errors.GuardrailsAIValidationError()
```

Exception

**Bases:** `Exception`

Fallback validation error when guardrails package is not available.

```python
nemoguardrails.library.guardrails_ai.errors.__all__ = ['GuardrailsAIError', 'GuardrailsAIValidationError', 'GuardrailsAIConfigError']
```