When I try to install this, I get a composer requirement issue with symfony/css-selector ... has anyone run into this and have a fix?

When I dive into the composer.lock file, I see that css-selector 4 is required by fabpot/goutte and that's required by behat/mink-goutte-driver, which is required by drupal/drupal-extension, which is required by a few pantheon modules I have installed.

% composer require --dev drupal/core-dev:8.9.19 --update-with-all-dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for drupal/core-dev 8.9.19 -> satisfiable by drupal/core-dev[8.9.19].
    - Conclusion: remove symfony/css-selector v4.4.27
    - Conclusion: don't install symfony/css-selector v4.4.27
    - drupal/core-dev 8.9.19 requires symfony/css-selector ^3.4.0 -> satisfiable by symfony/css-selector[3.4.x-dev, v3.4.0, v3.4.0-BETA1, v3.4.0-BETA2, v3.4.0-BETA3, v3.4.0-BETA4, v3.4.0-RC1, v3.4.0-RC2, v3.4.1, v3.4.10, v3.4.11, v3.4.12, v3.4.13, v3.4.14, v3.4.15, v3.4.16, v3.4.17, v3.4.18, v3.4.19, v3.4.2, v3.4.20, v3.4.21, v3.4.22, v3.4.23, v3.4.24, v3.4.25, v3.4.26, v3.4.27, v3.4.28, v3.4.29, v3.4.3, v3.4.30, v3.4.31, v3.4.32, v3.4.33, v3.4.34, v3.4.35, v3.4.36, v3.4.37, v3.4.38, v3.4.39, v3.4.4, v3.4.40, v3.4.41, v3.4.42, v3.4.43, v3.4.44, v3.4.45, v3.4.46, v3.4.47, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v3.4.9].
    - Can only install one of: symfony/css-selector[3.4.x-dev, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA3, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA4, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-RC1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-RC2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.10, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.11, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.12, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.13, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.14, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.15, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.16, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.17, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.18, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.19, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.20, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.21, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.22, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.23, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.24, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.25, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.26, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.27, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.28, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.29, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.3, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.30, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.31, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.32, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.33, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.34, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.35, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.36, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.37, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.38, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.39, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.4, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.40, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.41, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.42, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.43, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.44, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.45, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.46, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.47, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.5, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.6, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.7, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.8, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.9, v4.4.27].
    - Installation request for symfony/css-selector (locked at v4.4.27) -> satisfiable by symfony/css-selector[v4.4.27].

Comments

jason_purdy created an issue. See original summary.

mglaman’s picture

mglaman
Primary language English
Location WI, USA
commented

I don't think that's an issue with this module, but rather your other modules not truly supporting Drupal 8. They've added a dependency on drupal-extension for Behat that has Drupal 9 dependencies.

jason_purdy’s picture

jason_purdy commented
Status: Active » Closed (works as designed)

Thanks for this. I actually went down this rabbit hole because the module complained about not finding phpstan and the vendor directory and I was able to fix this by removing the nested/synced composer.json in the web subdirectory for my specific site. Then upgrade_status found the root composer.json and vendor directory to find phpstan.

mglaman’s picture

mglaman
Primary language English
Location WI, USA
commented

Glad to hear you were able to get it solved!

charly71’s picture

charly71 commented

Hi, I've the same issue with version 8.9.19 but I don't have any web subfolder. I use a legacy file structure...

[root@dev-sites-portali web]# composer require --dev drupal/core-dev:8.9.19 --update-with-all-dependencies
Do not run Composer as root/super user! See https://getcomposer.org/root for details
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/
./composer.json has been updated
Gathering patches for root package.
Loading composer repositories with package information
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/
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for drupal/core-dev 8.9.19 -> satisfiable by drupal/core-dev[8.9.19].
    - Conclusion: don't install symfony/css-selector v4.4.27
    - drupal/core-dev 8.9.19 requires symfony/css-selector ^3.4.0 -> satisfiable by symfony/css-selector[3.4.x-dev, v3.4.0, v3.4.0-BETA1, v3.4.0-BETA2, v3.4.0-BETA3, v3.4.0-BETA4, v3.4.0-RC1, v3.4.0-RC2, v3.4.1, v3.4.10, v3.4.11, v3.4.12, v3.4.13, v3.4.14, v3.4.15, v3.4.16, v3.4.17, v3.4.18, v3.4.19, v3.4.2, v3.4.20, v3.4.21, v3.4.22, v3.4.23, v3.4.24, v3.4.25, v3.4.26, v3.4.27, v3.4.28, v3.4.29, v3.4.3, v3.4.30, v3.4.31, v3.4.32, v3.4.33, v3.4.34, v3.4.35, v3.4.36, v3.4.37, v3.4.38, v3.4.39, v3.4.4, v3.4.40, v3.4.41, v3.4.42, v3.4.43, v3.4.44, v3.4.45, v3.4.46, v3.4.47, v3.4.5, v3.4.6, v3.4.7, v3.4.8, v3.4.9].
    - Can only install one of: symfony/css-selector[3.4.x-dev, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA3, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-BETA4, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-RC1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.0-RC2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.1, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.10, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.11, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.12, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.13, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.14, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.15, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.16, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.17, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.18, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.19, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.2, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.20, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.21, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.22, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.23, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.24, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.25, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.26, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.27, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.28, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.29, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.3, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.30, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.31, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.32, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.33, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.34, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.35, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.36, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.37, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.38, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.39, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.4, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.40, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.41, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.42, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.43, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.44, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.45, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.46, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.47, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.5, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.6, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.7, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.8, v4.4.27].
    - Can only install one of: symfony/css-selector[v3.4.9, v4.4.27].
    - Installation request for symfony/css-selector (locked at v4.4.27) -> satisfiable by symfony/css-selector[v4.4.27].

Installation failed, reverting ./composer.json to its original content.