---
title: "Deprecation: #85012 - GetValidationResults of Argument:class and Arguments::class"
manual: "TYPO3 Core Changelog"
version: "main"
permalink: "https://docs.typo3.org/permalink/changelog:deprecation-85012"
source: "Changelog/9.3/Deprecation-85012-OnlyValidateMethodParamsIfNeeded.rst"
modified: "2026-09-14T09:47:36+00:00"
---

# Deprecation: #85012 - GetValidationResults of Argument:class and Arguments::class

See [forge#85012](https://forge.typo3.org/issues/85012)

## Description

The following public methods have been marked as deprecated:

-   `TYPO3\CMS\Extbase\Mvc\Controller\Argument::getValidationResults()`
-   `TYPO3\CMS\Extbase\Mvc\Controller\Arguments::getValidationResults()`

## Impact

Calling the method will trigger a PHP `E_USER_DEPRECATED` error.

## Affected Installations

Extensions that call any of the methods. The extension scanner will find usages.

## Migration

Use the following methods instead:

-   `TYPO3\CMS\Extbase\Mvc\Controller\Argument::validate()`
-   `TYPO3\CMS\Extbase\Mvc\Controller\Arguments::validate()`