---
title: "Deprecation: #85707 - LoginFramesetController"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-85707"
source: "Changelog/9.4/Deprecation-85707-LoginFramesetController.rst"
modified: "2026-09-14T09:47:36+00:00"
---

# Deprecation: #85707 - LoginFramesetController

See [forge#85707](https://forge.typo3.org/issues/85707)

## Description

The class `\TYPO3\CMS\Backend\Controller\LoginFramesetController` builds a simple HTML frameset
and has been replaced by using the full logic within `LoginController` or a request to
`index.php?loginRefresh=1` directly.

## Impact

Instantiating the LoginFramesetController class will trigger a PHP `E_USER_DEPRECATED` error.

## Affected Installations

TYPO3 installations with custom logic using the rare functionality of LoginFramesetController.

## Migration

Reference `index.php?loginRefresh=1` in the callers code directly, or re-implement the frameset if
necessary.