# Mautic 4.4.8 composer install is broken **URL:** \ **Category:** Mautic 4 Install/Upgrade Support\ **Created:** [May 21, 2023, 3:28pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097 "2023-05-21T15:28:30Z")\ **Posts on this page:** 11\ **Page:** 1
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 21, 2023, 3:28pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/1 "2023-05-21T15:28:30Z")
My PHP version is : 8.0 My MySQL/MariaDB version is: MariaDB 10.6 I am Installing with composer: Following the instructions found here: > **[Installation — Mautic Documentation 0.1 documentation](https://docs.mautic.org/en/5.x/getting_started/how_to_install_mautic.html#installing-with-composer)** These messages and errors are showing in the CLI : # composer create-project mautic/recommended-project:^4 some-dir --no-interaction PHP Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Do not run Composer as root/super user! See [How do I install untrusted packages safely? Is it safe to run Composer as superuser or root? - Composer](https://getcomposer.org/root) for details Deprecation Notice: Return type of Composer\Repository\CompositeRepository::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/Repository/CompositeRepository.php:139 Deprecation Notice: Return type of Composer\Repository\ArrayRepository::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/Repository/ArrayRepository.php:206 Deprecation Notice: Method ReflectionParameter::getClass() is deprecated in /usr/share/php/Composer/Repository/RepositoryManager.php:130 Deprecation Notice: Method ReflectionParameter::getClass() is deprecated in /usr/share/php/Composer/Repository/RepositoryManager.php:130 Creating a “mautic/recommended-project:^4” project at “./some-dir” Deprecation Notice: Return type of Composer\DependencyResolver\Pool::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Pool.php:166 Warning from [https://repo.packagist.org](https://repo.packagist.org): Support for Composer 1 is deprecated and some packages will not be available. You should upgrade to Composer 2. See [Deprecating Packagist.org support for Composer 1.x](https://blog.packagist.com/deprecating-composer-1-support/) Info from [https://repo.packagist.org](https://repo.packagist.org): #StandWithUkraine Installing mautic/recommended-project (4.4.8) Deprecation Notice: Return type of Composer\Repository\ArrayRepository::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/Repository/ArrayRepository.php:206 Deprecation Notice: Return type of Composer\Repository\ArrayRepository::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/Repository/ArrayRepository.php:206 Deprecation Notice: Return type of Symfony\Component\Finder\Finder::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Finder.php:620 Deprecation Notice: Return type of Symfony\Component\Finder\Finder::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Finder.php:691 Deprecation Notice: Return type of Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator::getChildren() should either be compatible with RecursiveDirectoryIterator::getChildren(): RecursiveDirectoryIterator, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php:81 Deprecation Notice: Return type of Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator::rewind() should either be compatible with FilesystemIterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php:109 Deprecation Notice: Return type of Symfony\Component\Finder\Iterator\RecursiveDirectoryIterator::current() should either be compatible with FilesystemIterator::current(): SplFileInfo|FilesystemIterator|string, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Iterator/RecursiveDirectoryIterator.php:61 Deprecation Notice: Return type of Symfony\Component\Finder\Iterator\DepthRangeFilterIterator::accept() should either be compatible with FilterIterator::accept(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Iterator/DepthRangeFilterIterator.php:41 - Installing mautic/recommended-project (4.4.8): Downloading (100%) Deprecation Notice: Return type of Symfony\Component\Process\Process::getIterator($flags = 0) should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Process/Process.php:606 Deprecation Notice: Return type of Symfony\Component\Finder\Iterator\FilenameFilterIterator::accept() should either be compatible with FilterIterator::accept(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Finder/Iterator/FilenameFilterIterator.php:28 Created project in /var/www/html/some-dir Deprecation Notice: Optional parameter $schema declared before required parameter $path is implicitly treated as a required parameter in /usr/share/php/JsonSchema/Constraints/UndefinedConstraint.php:62 Deprecation Notice: Optional parameter $schema declared before required parameter $path is implicitly treated as a required parameter in /usr/share/php/JsonSchema/Constraints/UndefinedConstraint.php:108 Deprecation Notice: strlen(): Passing null to parameter #1 ($string) of type string is deprecated in /usr/share/php/JsonSchema/Constraints/Constraint.php:48 Deprecation Notice: Method ReflectionParameter::getClass() is deprecated in /usr/share/php/Composer/Repository/RepositoryManager.php:130 Deprecation Notice: Method ReflectionParameter::getClass() is deprecated in /usr/share/php/Composer/Repository/RepositoryManager.php:130 Deprecation Notice: Method ReflectionParameter::getClass() is deprecated in /usr/share/php/Composer/Repository/RepositoryManager.php:130 Deprecation Notice: Return type of Composer\Repository\ArrayRepository::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/Repository/ArrayRepository.php:206 Loading composer repositories with package information Warning from [https://repo.packagist.org](https://repo.packagist.org): Support for Composer 1 is deprecated and some packages will not be available. You should upgrade to Composer 2. See [Deprecating Packagist.org support for Composer 1.x](https://blog.packagist.com/deprecating-composer-1-support/) Info from [https://repo.packagist.org](https://repo.packagist.org): #StandWithUkraine Updating dependencies (including require-dev) Deprecation Notice: Return type of Composer\DependencyResolver\RuleSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSet.php:114 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSet::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSet.php:99 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:155 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:165 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:160 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:170 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:150 Deprecation Notice: Return type of Composer\DependencyResolver\Decisions::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/Decisions.php:145 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSetIterator::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSetIterator.php:36 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSetIterator::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSetIterator.php:46 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSetIterator::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSetIterator.php:41 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSetIterator::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSetIterator.php:89 Deprecation Notice: Return type of Composer\DependencyResolver\RuleSetIterator::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Composer/DependencyResolver/RuleSetIterator.php:70 PHP Fatal error: Uncaught ArgumentCountError: array\_merge() does not accept unknown named parameters in /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php:84 Stack trace: #0 [internal function]: array\_merge() #1 /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php(84): call\_user\_func\_array() #2 /usr/share/php/Composer/DependencyResolver/Solver.php(387): Composer\DependencyResolver\DefaultPolicy-\>selectPreferredPackages() #3 /usr/share/php/Composer/DependencyResolver/Solver.php(740): Composer\DependencyResolver\Solver-\>selectAndInstall() #4 /usr/share/php/Composer/DependencyResolver/Solver.php(231): Composer\DependencyResolver\Solver-\>runSat() #5 /usr/share/php/Composer/Installer.php(489): Composer\DependencyResolver\Solver-\>solve() #6 /usr/share/php/Composer/Installer.php(232): Composer\Installer-\>doInstall() #7 /usr/share/php/Composer/Command/CreateProjectCommand.php(215): Composer\Installer-\>run() #8 /usr/share/php/Composer/Command/CreateProjectCommand.php(129): Composer\Command\CreateProjectCommand-\>installProject() #9 /usr/share/php/Symfony/Component/Console/Command/Command.php(255): Composer\Command\CreateProjectCommand-\>execute() #10 /usr/share/php/Symfony/Component/Console/Application.php(934): Symfony\Component\Console\Command\Command-\>run() #11 /usr/share/php/Symfony/Component/Console/Application.php(273): Symfony\Component\Console\Application-\>doRunCommand() #12 /usr/share/php/Composer/Console/Application.php(281): Symfony\Component\Console\Application-\>doRun() #13 /usr/share/php/Symfony/Component/Console/Application.php(149): Composer\Console\Application-\>doRun() #14 /usr/share/php/Composer/Console/Application.php(113): Symfony\Component\Console\Application-\>run() #15 /usr/bin/composer(62): Composer\Console\Application-\>run() #16 {main} thrown in /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php on line 84 Fatal error: Uncaught ArgumentCountError: array\_merge() does not accept unknown named parameters in /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php:84 Stack trace: #0 [internal function]: array\_merge() #1 /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php(84): call\_user\_func\_array() #2 /usr/share/php/Composer/DependencyResolver/Solver.php(387): Composer\DependencyResolver\DefaultPolicy-\>selectPreferredPackages() #3 /usr/share/php/Composer/DependencyResolver/Solver.php(740): Composer\DependencyResolver\Solver-\>selectAndInstall() #4 /usr/share/php/Composer/DependencyResolver/Solver.php(231): Composer\DependencyResolver\Solver-\>runSat() #5 /usr/share/php/Composer/Installer.php(489): Composer\DependencyResolver\Solver-\>solve() #6 /usr/share/php/Composer/Installer.php(232): Composer\Installer-\>doInstall() #7 /usr/share/php/Composer/Command/CreateProjectCommand.php(215): Composer\Installer-\>run() #8 /usr/share/php/Composer/Command/CreateProjectCommand.php(129): Composer\Command\CreateProjectCommand-\>installProject() #9 /usr/share/php/Symfony/Component/Console/Command/Command.php(255): Composer\Command\CreateProjectCommand-\>execute() #10 /usr/share/php/Symfony/Component/Console/Application.php(934): Symfony\Component\Console\Command\Command-\>run() #11 /usr/share/php/Symfony/Component/Console/Application.php(273): Symfony\Component\Console\Application-\>doRunCommand() #12 /usr/share/php/Composer/Console/Application.php(281): Symfony\Component\Console\Application-\>doRun() #13 /usr/share/php/Symfony/Component/Console/Application.php(149): Composer\Console\Application-\>doRun() #14 /usr/share/php/Composer/Console/Application.php(113): Symfony\Component\Console\Application-\>run() #15 /usr/bin/composer(62): Composer\Console\Application-\>run() #16 {main} thrown in /usr/share/php/Composer/DependencyResolver/DefaultPolicy.php on line 84 ---
**Author:** ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)\ **Post date:** [May 22, 2023, 10:08am UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/2 "2023-05-22T10:08:12Z")
See [Fatal error: Uncaught ArgumentCountError: array\_merge() does not accept unknown named parameters · Issue #9097 · composer/composer · GitHub](https://github.com/composer/composer/issues/9097) ```auto Warning from https://repo.packagist.org: Support for Composer 1 is deprecated and some packages will not be available. You should upgrade to Composer 2. See https://blog.packagist.com/deprecating-composer-1-support/ ``` ---
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 22, 2023, 3:36pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/3 "2023-05-22T15:36:22Z")
Thank you @escopecz I am following the official documentation. > **[Installing with Composer](https://docs.mautic.org/en/setup/how-to-install-mautic/install-and-manage-mautic-with-composer)** > > How to install Mautic with Composer. ---
**Author:** ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)\ **Post date:** [May 23, 2023, 6:55am UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/4 "2023-05-23T06:55:21Z")
@Yosu_Cadilla would you mind update that documentation by adding a note about using a up-to-date Composer version? That would help others having this issue. We could also link to [Command-line interface / Commands - Composer](https://getcomposer.org/doc/03-cli.md#self-update-selfupdate) ---
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 23, 2023, 1:27pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/5 "2023-05-23T13:27:19Z")
Yes, I can do the changes. Can you help me with what the changes need to be? ---
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 23, 2023, 9:07pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/6 "2023-05-23T21:07:31Z")
(Meaning I don’t have a clue what the information on the link you provided means, and I won’t be able to translate that into installation instructions unless I get help from you or someone else who understands what said page is about). ---
**Author:** ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)\ **Post date:** [May 25, 2023, 10:17am UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/7 "2023-05-25T10:17:38Z")
Sure. So I’d go to the new docs where the Composer installation is documented: [https://mautic-documentation.readthedocs.io/en/latest/getting\_started/how\_to\_install\_mautic.html?highlight=composer#installing-with-composer](https://mautic-documentation.readthedocs.io/en/latest/getting_started/how_to_install_mautic.html?highlight=composer#installing-with-composer) There is a Edit on Github button at the top of the page. The new docs do not have the “contributing” doc yet, but the process the same as the old docs. See [Contributing to the Mautic documentation | Mautic](https://docs.mautic.org/en/contributing) I was suggesting to put there a note about having sort of up to date Composer when installing/updating Mautic. To avoid the issue you experienced. The doc link I shared shows how to update composer. So I’d add there something like: > Ensure your Composer version is up to date. Run the [`composer self-update`](https://getcomposer.org/doc/03-cli.md#self-update-selfupdate) command just to be sure. WDYT? ---
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 26, 2023, 5:19pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/8 "2023-05-26T17:19:34Z")
I really do not understand what’s on that page, but I tried to follow the instructions anyway… root  testm4composer  ~  php composer.phar self-update Could not open input file: composer.phar root  testm4composer  ~  sudo -H composer self-update PHP Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Do not run Composer as root/super user! See [How do I install untrusted packages safely? Is it safe to run Composer as superuser or root? - Composer](https://getcomposer.org/root) for details Command “self-update” is not defined. root  testm4composer  ~  cd /var/www/html root  testm4composer  /var/www/html  php composer.phar self-update Could not open input file: composer.phar root  testm4composer  /var/www/html  sudo -H composer self-update PHP Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Do not run Composer as root/super user! See [How do I install untrusted packages safely? Is it safe to run Composer as superuser or root? - Composer](https://getcomposer.org/root) for details Command “self-update” is not defined. root  testm4composer  /var/www/html  sudo -H composer self-update PHP Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /usr/share/php/Symfony/Component/Console/Helper/HelperSet.php on line 104 Do not run Composer as root/super user! See [How do I install untrusted packages safely? Is it safe to run Composer as superuser or root? - Composer](https://getcomposer.org/root) for details Command “self-update” is not defined. ---
**Author:** ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)\ **Post date:** [May 29, 2023, 7:19am UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/9 "2023-05-29T07:19:43Z")
I don’t know what’s wrong with the system you run Composer on. I sent you link to the official Composer documentation. I checked that the same command is recommended to upgrade from Composer 1 to 2. Please reinstall Composer. ---
**Author:** ![Yosu\_Cadilla](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/yosu_cadilla/32/6206_2.png) [@Yosu\_Cadilla](https://forum.mautic.org/u/Yosu_Cadilla)\ **Post date:** [May 29, 2023, 12:40pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/10 "2023-05-29T12:40:36Z")
Why are you assuming there’s something wrong with my System? If you don’t want to help anymore, it is alright, you don’t have to, but please don’t insult people just because you got tired of the conversation. Thanks! ---
**Author:** ![escopecz](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/escopecz/32/370_2.png) [@escopecz](https://forum.mautic.org/u/escopecz)\ **Post date:** [May 29, 2023, 2:41pm UTC](https://forum.mautic.org/t/mautic-4-4-8-composer-install-is-broken/28097/11 "2023-05-29T14:41:38Z")
I didn’t mean to be insulting, Yosu. I genuinely tried to help you. Apologies.