Problem/Motivation

Currently drupal/coderrequired "symfony/yaml": ">=2.0.0" which is very old.
Actually it's not even compatible with Yaml 2.0
If you update composer dependencies with --prefer-lowest option you might get the following error.

Class 'Symfony\Component\Yaml\Yaml' not found

I think that's because that Yaml 2.0 has no autoload section in composer.json.

Proposed resolution

Bump required version of symfony/autoload component.

Comments

Chi created an issue. See original summary.

  • klausi committed 79d8a5f on 8.x-3.x 
    fix(composer): Update YAML dependency to a runable minimal version (#...
klausi’s picture

klausi
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Primary language German
Location 🇦🇹 Vienna
commented
Title: Update symfony/autoload component » Update symfony/yaml component
Status: Active » Fixed

Thanks for reporting!

I updated the minimum YAML version to 2.0.5 which works.

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.