---
id: gk-gravitymigrate-import-install-error-handlers
title: "Filter - gk/gravitymigrate/import/install-error-handlers"
sidebar_label: "gk/gravitymigrate/import/install-error-handlers"
---

# Filter: gk/gravitymigrate/import/install-error-handlers

Filters whether import() installs its own PHP error/exception handlers below. They route every notice into CoreHelpers::process_return(), which emits JSON and calls die() -- fine for a browser AJAX request, fatal anywhere else: under WP_CLI, `wp` would die mid-migration with JSON on stdout and a success exit code, and in a background scheduler task a single stray notice would escape the task's try/catch as an uncaught exception. Non-browser drivers scope this false around each step.

## Parameters

| Name | Type | Description |
|------|------|-------------|
| $install_handlers | `bool` | Whether to install the handlers. Default: true, except under WP_CLI. |

### Since

- %ver%: %ver%

### Source

Defined in `src/Import.php` at line 2547