> ## Documentation Index
> Fetch the complete documentation index at: https://developer.fabric.inc/llms.txt
> Use this file to discover all available pages before exploring further.

# Error Codes

## Standardized Error Codes

To improve the developer experience, we’ve rolled out a standardized error-handling framework for the Inventory and Orders APIs. This simplifies error interpretation across services and provides consistent diagnostics.

<Note> Currently, the standardized error-handling framework is only implemented for Inventory and Orders API endpoints. </Note>

### What’s New

* **Shared Error Codes**: Easily recognizable, reusable codes across modules (for example, `SERVICE-4006: This record has been modified by another request, please resubmit.`).

* **Structured JSON Responses**: Uniform schema containing code, message, service, and contextual metadata.

* **Modular Scoping**: Distinguishes between system-wide errors and service-specific logic failures.

Expect faster debugging and reduced developer onboarding time as this framework is expanded across more APIs in upcoming releases.

For more information about error codes, see the [Standardized Error Codes in fabric](/v3/error-codes/overview) page.