Themes built on the Twig templating engine are now deprecated and require migration to Vitrin to ensure continued support and compatibility with Zid.
Responses & Errors
This page explains how the Vitrin (window.zid) handles success and error responses across all modules.
Success Responses
Direct Data Response
Paginated Response
Error Responses
Error Types
error.status → HTTP status codeerror.code → API error codeerror.responseData → Full error bodyError Handling Examples
Basic Handling
Different Error Types
Common HTTP Status Codes
| Code | Meaning |
|---|---|
| 200 | Success |
| 201 | Created |
| 400 | Bad Request |
| 401 | Unauthorized |
| 403 | Forbidden |
| 404 | Not Found |
| 422 | Validation Error |
| 500 | Server Error |
Best Practices
1.
.then().catch() since all functions return Promises).2.
status codes to guide handling.3.
Modified at 2025-09-07 15:55:49