Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package sebastian/recursion-context (locked at 1.0.4) exists as sebastian/recursion-context[1.0.0, 1.0.1, 1.0.2, 1.0.5, 1.0.x-dev, 2.0.0, 2.0.x-dev, 3.0.0, dev-master, 3.0.x-dev] but these are rejected by your constraint.


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

Updating the "app/config/parameters.yml" file
> Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::buildBootstrap
> eZ\Bundle\EzPublishCoreBundle\Composer\ScriptHandler::clearCache

[Symfony\Component\Config\Exception\FileLoaderLoadException]
There is no extension able to load the configuration for "ez_publish_legacy" (in /var/www/ezp_18x/app/config/ezplatform.yml). Looked for namespace "ez_publish_legacy", found "framework", "security", "twig", "monolog", "swiftmailer", "assetic", "doctrine", "sensio_framework_extra", "stash", "hautelook_templated_uri", "liip_imagine", "fos_http_cache", "ezpublish", "ez_search_engine_legacy", "ez_io", "ez_publish_rest", "ez_platformui", "ez_systems_ez_support_tools", "nelmio_cors", "white_october_pagerfanta", "oneup_flysystem", "ez_systems_platform_installer", "ez_systems_repository_forms", "ez_search_engine_solr", "content_on_the_fly", "bazinga_js_translation", "jms_translation" in /var/www/ezp_18x/app/config/ezplatform.yml (which is being imported from "/var/www/ezp_18x/app/config/ezplatform_prod.yml").

[Symfony\Component\DependencyInjection\Exception\InvalidArgumentException]
There is no extension able to load the configuration for "ez_publish_legacy" (in /var/www/ezp_18x/app/config/ezplatform.yml). Looked for namespace "ez_publish_legacy", found "framework", "security", "twig", "monolog", "swiftmailer", "assetic", "doctrine", "sensio_framework_extra", "stash", "hautelook_templated_uri", "liip_imagine", "fos_http_cache", "ezpublish", "ez_search_engine_legacy", "ez_io", "ez_publish_rest", "ez_platformui", "ez_systems_ez_support_tools", "nelmio_cors", "white_october_pagerfanta", "oneup_flysystem", "ez_systems_platform_installer", "ez_systems_repository_forms", "ez_search_engine_solr", "content_on_the_fly", "bazinga_js_translation", "jms_translation"

Script eZ\Bundle\EzPublishCoreBundle\Composer\ScriptHandler::clearCache handling the build event terminated with an exception
Installation failed, reverting ./composer.json to its original content.

[RuntimeException]
An error occurred when executing the "'cache:clear --no-warmup'" command:

[Symfony\Component\Config\Exception\FileLoaderLoadException]

There is no extension able to load the configuration for "ez_publish_legacy" (in /var/www/ezp_18x/app/config/ezplatform.yml). Looked for namespace "ez_publish_legacy", found "framework", "sec
urity", "twig", "monolog", "swiftmailer", "assetic", "doctrine", "sensio_framework_extra", "stash", "hautelook_templated_uri", "liip_imagine", "fos_http_cache", "ezpublish", "ez_search_engine_legacy",
"ez_io", "ez_publish_rest", "ez_platformui", "ez_systems_ez_support_tools", "nelmio_cors", "white_october_pagerfanta", "oneup_flysystem", "ez_systems_platform_installer", "ez_systems_repository_forms",
"ez_search_engine_solr", "content_on_the_fly", "bazinga_js_translation", "jms_translation" in /var/www/ezp_18x/app/config/ezplatform.yml (which is being imported from "/var/www/ezp_18x/app/config/ezpl
atform_prod.yml").

[Symfony\Component\DependencyInjection\Exception\InvalidArgumentException]

There is no extension able to load the configuration for "ez_publish_legacy" (in /var/www/ezp_18x/app/config/ezplatform.yml). Looked for namespace "ez_publish_legacy", found "framework", "sec
urity", "twig", "monolog", "swiftmailer", "assetic", "doctrine", "sensio_framework_extra", "stash", "hautelook_templated_uri", "liip_imagine", "fos_http_cache", "ezpublish", "ez_search_engine_legacy",
"ez_io", "ez_publish_rest", "ez_platformui", "ez_systems_ez_support_tools", "nelmio_cors", "white_october_pagerfanta", "oneup_flysystem", "ez_systems_platform_installer", "ez_systems_repository_forms",
"ez_search_engine_solr", "content_on_the_fly", "bazinga_js_translation", "jms_translation"