Hirak/prestissimo at version @stable has an incompatible requirement

[kpoxo6op]

hello all, vagrant up is failing on a fresh ubuntu machine.

I am getting error "Package hirak/prestissimo at version @stable has a PHP requirement incompatible with your PHP version, PHP extensions and Composer version"

looks like it’s about recently relealsed Composer 2.0.0 and hirak/prestissimo package incompatibility.

Compatibility with Composer 2.0.0

Is there way to remove prestissimo from required packages or use older composer version? Thanks

full output

TASK [composer : include_tasks] ************************************************
included: /home/vagrant/trellis/vendor/roles/composer/tasks/global-require.yml for default

TASK [composer : Install configured globally-required packages.] ***************
System info:
  Ansible 2.9.10; Vagrant 2.2.10; Linux
  Trellis Head
---------------------------------------------------
non-zero return code
Changed current directory to /root/.composer
Do not run Composer as root/super user! See https://getcomposer.org/root for
details


  [RuntimeException]
  No composer.json present in the current directory, this may be the cause of
the following exception.



  [InvalidArgumentException]
  Package hirak/prestissimo at version @stable has a PHP requirement
incompatible with your PHP version, PHP extensions and Composer version

[kpoxo6op]

quickly removed prestissimo from global_plugines somewhere in ansible files, got another error of a similar kind:

The "composer/installers" plugin was skipped because it requires a Plugin API
version ("^1.0") that does not match your Composer installation ("2.0.0").

looks like I need to downgrade requirements from composer 2.0.0 to 1.10.17 somewhere.

[Twansparant]

I edited these lines in my group_vars/all/main.yml file to fix this:

composer_keep_updated: false
composer_version: '1.10.17'
#composer_global_packages:
 #- { name: hirak/prestissimo }

[JordanC26]

See the recent thread about this. The solution from @Twansparant is correct too.

RuntimeException no composer.json present in current directory

Anyone with the issue of Trellis automatically updating to version 2.0. See this response on Github, it’s exactly what I’ve used and works fine, sticking to the version you define. If you make this change, don’t modify/remove this. Leave as-is (if you’re forcing Trellis to use specific 1.x version.) composer_global_packages: - { name: hirak/prestissimo }

[kpoxo6op]

thanks all, I can’t mark two replies as solutions though