In following the instructions at https://www.drupal.org/docs/8/update/update-core-via-composer, prior to updating core from 8.5.3 to 8.6.12, when I attempt to go through the list of available module updates
composer outdated "drupal/*
the very first update:
composer update drupal/admin_toolbar --with-dependencies
results in:
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- don't install drupal/core 8.6.12|remove drupal/drupal dev-master
- don't install drupal/core 8.6.12|remove drupal/drupal dev-master
- Installation request for drupal/drupal dev-master -> satisfiable by drupal/drupal[dev-master].
- Installation request for drupal/core (locked at 8.6.12, required as ^8.6) -> satisfiable by drupal/core[8.6.12].
Following are the contents of my composer.json file:
{
"name": "drupal/drupal",
"description": "Drupal is an open source content management platform powering millions of websites and applications.",
"type": "project",
"license": "GPL-2.0+",
"require": {
"drupal/core": "^8.6",
"composer/installers": "^1.0.24",
"wikimedia/composer-merge-plugin": "~1.3",
"drupal/console": "~1.0",
"drupal/migrate_d2d": "3.x-dev",
"drupal/codesnippet": "^1.6",
"drupal/nexus": "^1.0@beta",
"drupal/social_media_links": "^2.2",
"drupal/twitter_block": "^2.1",
"drupal/nocaptcha_recaptcha": "1.x-dev",
"drupal/adsense": "^1.0",
"drupal/pathauto": "^1.0",
"drupal/admin_toolbar": "^1.19",
"drupal/recaptcha": "^2.2",
"drupal/blazy": "^1.0@RC",
"drupal/calendar": "1.x-dev",
"drupal/computed_field": "^2.0@alpha",
"drupal/crop": "^1.2",
"drupal/date": "1.x-dev",
"drupal/dropzonejs": "^1.0@alpha",
"drupal/embed": "^1.0",
"drupal/entity_browser": "^1.1",
"drupal/entity_embed": "^1.0@beta",
"drupal/image_widget_crop": "^2.0",
"drupal/languageicons": "1.0-beta1",
"drupal/media_entity_document": "^1.1",
"drupal/media_entity_image": "^1.2",
"drupal/media_entity_instagram": "^1.4",
"drupal/media_entity_slideshow": "^1.2",
"drupal/media_entity_twitter": "^1.3",
"drupal/scheduler": "^1.0@RC",
"drupal/simple_gmap": "^1.3",
"drupal/views_field_view": "^1.0@beta",
"drupal/views_php": "1.x-dev",
"drupal/webform": "^5.0@beta",
"drush/drush": "9.0.0-beta7",
"drupal/social_login": "2.72",
"drupal/likebtn": "^2.13",
"drupal/drupal8_zymphonies_theme": "^1.3"
},
"replace": {
},
"minimum-stability": "dev",
"prefer-stable": true,
"config": {
"preferred-install": "dist",
"autoloader-suffix": "Drupal8"
},
"extra": {
"_readme": [
"By default Drupal loads the autoloader from ./vendor/autoload.php.",
"To change the autoloader you can edit ./autoload.php.",
"This file specifies the packages.drupal.org repository.",
"You can read more about this composer repository at:",
"https://www.drupal.org/node/2718229"
],
"merge-plugin": {
"include": [
"core/composer.json"
],
"recurse": false,
"replace": false,
"merge-extra": false
},
"installer-paths": {
"core": ["type:drupal-core"],
"modules/contrib/{$name}": ["type:drupal-module"],
"profiles/contrib/{$name}": ["type:drupal-profile"],
"themes/contrib/{$name}": ["type:drupal-theme"],
"drush/contrib/{$name}": ["type:drupal-drush"],
"modules/custom/{$name}": ["type:drupal-custom-module"],
"themes/custom/{$name}": ["type:drupal-custom-theme"]
}
},
"autoload": {
"psr-4": {
"Drupal\\Core\\Composer\\": "core/lib/Drupal/Core/Composer"
}
},
"scripts": {
"pre-autoload-dump": "Drupal\\Core\\Composer\\Composer::preAutoloadDump",
"post-autoload-dump": [
"Drupal\\Core\\Composer\\Composer::ensureHtaccess"
],
"post-package-install": "Drupal\\Core\\Composer\\Composer::vendorTestCodeCleanup",
"post-package-update": "Drupal\\Core\\Composer\\Composer::vendorTestCodeCleanup"
},
"repositories": [
{
"type": "composer",
"url": "https://packages.drupal.org/8"
}
]
}
composer update --with-dependencies? Maybe you also can fix your issue by removing your lockfile first.