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ActiveTypo3-cms-extension[Utility & Helpers](/categories/utility)

bugfix/patch-install-tool
=========================

Patches for the Install Tool

v0.1.0(3y ago)01GPL-2.0-or-laterPHP

Since Jan 5Pushed 3y ago1 watchersCompare

[ Source](https://github.com/franzholz/patch_install_tool)[ Packagist](https://packagist.org/packages/bugfix/patch-install-tool)[ Docs](https://jambage.com)[ RSS](/packages/bugfix-patch-install-tool/feed)WikiDiscussions master Synced today

READMEChangelog (1)Dependencies (1)Versions (2)Used By (0)

TYPO3 extension patch\_install\_tool
====================================

[](#typo3-extension-patch_install_tool)

Installation Requirement
------------------------

[](#installation-requirement)

You must overwrite the TYPO3 Core file typo3/sysext/install/Classes/ServiceProvider.php by the file patch\_install\_tool/Patches/TYPO3/sysext/install/Classes/ServiceProvider.php.

What is does
------------

[](#what-is-does)

This extension makes it possible again to use all parts of the install tool in the same way as it has been possible in former versions of TYPO3.

E.g. the feature of class replacement (former XCLASS) by $GLOBALS\['TYPO3\_CONF\_VARS'\]\['SYS'\]\['Objects'\]\[...\] is made possible again.

History
-------

[](#history)

Since at least TYPO3 10 some functionalities of the former TYPO3 backend have been moved into backend administration part of the install tool. Internally a redirect to the install tool PHP file is executed. This leads to a different behavior than before this change. Some global variables are not set any more in some parts of the TYPO3 install tool. This happens because the files ext\_localconf.php of the extensions are sometimes not executed any more for the install tool. A redirect to the install tool is executed here and some other places:

```
\TYPO3\CMS\Install\Controller\BackendModuleController::setAuthorizedAndRedirect
```

See isssue [\#99434](https://forge.typo3.org/issues/99434) for more details.

###  Health Score

17

—

LowBetter than 6% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity1

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity36

Early-stage or recently created project

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

1274d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/4c36ec751f4996bdd88bcfca2669db1d0762e765cb449b33d47aed99ef1e1b1c?d=identicon)[franzholz](/maintainers/franzholz)

---

Top Contributors

[![franzholz](https://avatars.githubusercontent.com/u/4855265?v=4)](https://github.com/franzholz "franzholz (3 commits)")

---

Tags

layoutbackendTYPO3 CMS

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