I've been trying to upgrade Drupal 9 to Drupal 10 for days, but nothing works. Unable to update.

Here are the errors in CLI and my composer.json file

I have attached a screenshot of the "Upgrade Status" module report. This is the only error and the PWA module is uninstalled, so I don't understand why this error still appears.

I updated my database, cleared cache, ran a cron job and resaved permissions. It doesn't fix.

How can I upgrade to Drupal 10 ? I am currently on Drupal 9.5.2

uidxxx@od-xxx:~/sites/www.domaine.com$ composer require drupal/core-recommended:10.0.2 drupal/core-composer-scaffold:10.0.2 drupal/core-project-message:10.0.2 --update-with-all-dependencies
./composer.json has been updated
Running composer update drupal/core-recommended drupal/core-composer-scaffold drupal/core-project-message --with-all-dependencies
Gathering patches for root package.
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires drupal/core-recommended 10.0.2 -> satisfiable by drupal/core-recommended[10.0.2].
    - drupal/core-recommended 10.0.2 requires drupal/core 10.0.2 -> found drupal/core[10.0.2] but these were not loaded, likely because it conflicts with another require.


Installation failed, reverting ./composer.json and ./composer.lock to their original content.
uidxxx@od-xxx:~/sites/www.domaine.com$ composer prohibits drupal/core-recommended 10.0.2drupal/recommended-project -      requires         drupal/core-recommended (^9.5)                                
drupal/core-recommended    10.0.2 requires         drupal/core (10.0.2)                                          
drupal/recommended-project -      does not require drupal/core (but 9.5.2 is installed)                          
drupal/core-recommended    10.0.2 requires         asm89/stack-cors (~v2.1.1)                                    
drupal/recommended-project -      does not require asm89/stack-cors (but 1.3.0 is installed)                     
drupal/core-recommended    10.0.2 requires         guzzlehttp/guzzle (~7.5.0)                                    
drupal/recommended-project -      does not require guzzlehttp/guzzle (but 6.5.8 is installed)                    
drupal/core-recommended    10.0.2 requires         guzzlehttp/psr7 (~2.4.3)                                      
drupal/recommended-project -      does not require guzzlehttp/psr7 (but 1.9.0 is installed)                      
drupal/core-recommended    10.0.2 requires         psr/cache (~3.0.0)                                            
drupal/recommended-project -      does not require psr/cache (but 1.0.1 is installed)                            
drupal/core-recommended    10.0.2 requires         psr/container (~2.0.2)                                        
drupal/recommended-project -      does not require psr/container (but 1.1.2 is installed)                        
drupal/core-recommended    10.0.2 requires         psr/log (~3.0.0)                                              
drupal/recommended-project -      does not require psr/log (but 1.1.4 is installed)                              
drupal/core-recommended    10.0.2 requires         symfony/console (~v6.2.2)                                     
drupal/recommended-project -      does not require symfony/console (but v4.4.49 is installed)                    
drupal/core-recommended    10.0.2 requires         symfony/dependency-injection (~v6.2.2)                        
drupal/recommended-project -      does not require symfony/dependency-injection (but v4.4.49 is installed)       
drupal/core-recommended    10.0.2 requires         symfony/deprecation-contracts (~v3.1.1)                       
drupal/recommended-project -      does not require symfony/deprecation-contracts (but v2.5.2 is installed)       
drupal/core-recommended    10.0.2 requires         symfony/error-handler (~v6.2.2)                               
drupal/recommended-project -      does not require symfony/error-handler (but v4.4.44 is installed)              
drupal/core-recommended    10.0.2 requires         symfony/event-dispatcher (~v6.2.2)                            
drupal/recommended-project -      does not require symfony/event-dispatcher (but v4.4.44 is installed)           
drupal/core-recommended    10.0.2 requires         symfony/event-dispatcher-contracts (~v3.1.1)                  
drupal/recommended-project -      does not require symfony/event-dispatcher-contracts (but v1.1.13 is installed) 
drupal/core-recommended    10.0.2 requires         symfony/http-foundation (~v6.2.2)                             
drupal/recommended-project -      does not require symfony/http-foundation (but v4.4.49 is installed)            
drupal/core-recommended    10.0.2 requires         symfony/http-kernel (~v6.2.2)                                 
drupal/recommended-project -      does not require symfony/http-kernel (but v4.4.49 is installed)                
drupal/core-recommended    10.0.2 requires         symfony/mime (~v6.2.2)                                        
drupal/recommended-project -      does not require symfony/mime (but v5.4.13 is installed)                       
drupal/core-recommended    10.0.2 requires         symfony/process (~v6.2.0)                                     
drupal/recommended-project -      does not require symfony/process (but v4.4.44 is installed)                    
drupal/core-recommended    10.0.2 requires         symfony/routing (~v6.2.0)                                     
drupal/recommended-project -      does not require symfony/routing (but v4.4.44 is installed)                    
drupal/core-recommended    10.0.2 requires         symfony/serializer (~v6.2.2)                                  
drupal/recommended-project -      does not require symfony/serializer (but v4.4.47 is installed)                 
drupal/core-recommended    10.0.2 requires         symfony/service-contracts (~v3.1.1)                           
drupal/recommended-project -      does not require symfony/service-contracts (but v2.5.2 is installed)           
drupal/core-recommended    10.0.2 requires         symfony/translation-contracts (~v3.1.1)                       
drupal/recommended-project -      does not require symfony/translation-contracts (but v2.5.2 is installed)       
drupal/core-recommended    10.0.2 requires         symfony/validator (~v6.2.2)                                   
drupal/recommended-project -      does not require symfony/validator (but v4.4.48 is installed)                  
drupal/core-recommended    10.0.2 requires         symfony/var-dumper (~v6.2.2)                                  
drupal/recommended-project -      does not require symfony/var-dumper (but v5.4.17 is installed)                 
drupal/core-recommended    10.0.2 requires         symfony/yaml (~v6.2.2)                                        
drupal/recommended-project -      does not require symfony/yaml (but v4.4.45 is installed)                       
drupal/core-recommended    10.0.2 requires         twig/twig (~v3.5.0)                                           
drupal/recommended-project -      does not require twig/twig (but v2.15.4 is installed)                          
Not finding what you were looking for? Try calling `composer update "drupal/core-recommended:10.0.2" --dry-run` to get another view on the problem.
uidxxx@od-xxx:~/sites/www.domaine.com$ composer update "drupal/core-recommended:10.0.2" --dry-run
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires drupal/core-recommended ^9.5, found drupal/core-recommended[9.5.0, 9.5.1, 9.5.2] but it conflicts with your temporary update constraint (drupal/core-recommended:10.0.2).

composer.json

{
    "name": "drupal/recommended-project",
    "description": "Project template for Drupal projects with composer following drupal/drupal layout",
    "type": "project",
    "license": "GPL-2.0-or-later",
    "homepage": "https://www.drupal.org/project/drupal",
    "support": {
        "docs": "https://www.drupal.org/docs/user_guide/en/index.html",
        "chat": "https://www.drupal.org/node/314178"
    },
    "repositories": [
        {
            "type": "composer",
            "url": "https://packages.drupal.org/8"
        }
    ],
    "require": {
        "composer/installers": "^1.9",
        "cweagans/composer-patches": "^1.7",
        "drupal/adsense": "^1.4@RC",
        "drupal/allowed_formats": "^2.0",
        "drupal/antibot": "^2.0",
        "drupal/better_social_sharing_buttons": "^4.0",
        "drupal/core-composer-scaffold": "^9.5",
        "drupal/core-project-message": "^9.5",
        "drupal/core-recommended": "^9.5",
        "drupal/core-vendor-hardening": "^9.5",
        "drupal/diff": "^1.1",
        "drupal/easy_breadcrumb": "^2.0",
        "drupal/editor_advanced_link": "^2.1",
        "drupal/eu_cookie_compliance": "^1.24",
        "drupal/matomo": "^1.20",
        "drupal/menu_breadcrumb": "^1.16",
        "drupal/metatag": "^1.22",
        "drupal/native_lazy_loading": "^1.1@RC",
        "drupal/pathauto": "^1.11",
        "drupal/redirect": "^1.8",
        "drupal/schema_metatag": "^2.4",
        "drupal/scroll_top_button": "^2.0",
        "drupal/search404": "^2.1",
        "drupal/simple_sitemap": "^4.1",
        "drupal/views_infinite_scroll": "^2.0",
        "drush/drush": "^11.4"
    },
    "conflict": {
        "drupal/drupal": "*"
    },
    "minimum-stability": "stable",
    "prefer-stable": true,
    "config": {
        "allow-plugins": {
            "composer/installers": true,
            "drupal/core-composer-scaffold": true,
            "drupal/core-project-message": true,
            "drupal/core-vendor-hardening": true,
            "phpstan/extension-installer": true,
            "dealerdirect/phpcodesniffer-composer-installer": true,
            "cweagans/composer-patches": true
        },
        "sort-packages": true
    },
    "extra": {
        "drupal-scaffold": {
            "locations": {
                "web-root": "./"
            }
        },
        "installer-paths": {
            "core": [
                "type:drupal-core"
            ],
            "libraries/{$name}": [
                "type:drupal-library"
            ],
            "modules/contrib/{$name}": [
                "type:drupal-module"
            ],
            "profiles/contrib/{$name}": [
                "type:drupal-profile"
            ],
            "themes/contrib/{$name}": [
                "type:drupal-theme"
            ],
            "drush/Commands/contrib/{$name}": [
                "type:drupal-drush"
            ],
            "modules/custom/{$name}": [
                "type:drupal-custom-module"
            ],
            "profiles/custom/{$name}": [
                "type:drupal-custom-profile"
            ],
            "themes/custom/{$name}": [
                "type:drupal-custom-theme"
            ]
        },
        "patches": {
            "drupal/menu_breadcrumb": {
                "Automated Drupal 10 compatibility fixes": "https://www.drupal.org/files/issues/2022-11-22/menu_breadcrumb-drupal_10_compat-3297634-4.patch"
            }
        },
        "drupal-core-project-message": {
            "include-keys": [
                "homepage",
                "support"
            ],
            "post-create-project-cmd-message": [
                "<bg=blue;fg=white>                                                         </>",
                "<bg=blue;fg=white>  Congratulations, you’ve installed the Drupal codebase  </>",
                "<bg=blue;fg=white>  from the drupal/legacy-project template!               </>",
                "<bg=blue;fg=white>                                                         </>",
                "",
                "<bg=yellow;fg=black>Next steps</>:",
                "  * Install the site: https://www.drupal.org/docs/installing-drupal",
                "  * Read the user guide: https://www.drupal.org/docs/user_guide/en/index.html",
                "  * Get support: https://www.drupal.org/support",
                "  * Get involved with the Drupal community:",
                "      https://www.drupal.org/getting-involved",
                "  * Remove the plugin that prints this message:",
                "      composer remove drupal/core-project-message"
            ]
        }
    }
}
CommentFileSizeAuthor
#2 Screenshot 2023-01-22 11.10.04.png58.91 KBzenimagine
Screenshot 2023-01-19 20.33.00.png158.39 KBzenimagine

Comments

zenimagine created an issue. See original summary.

zenimagine’s picture

zenimagine commented
Issue summary: View changes
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new Screenshot 2023-01-22 11.10.04.png58.91 KB
mfb’s picture

mfb
they or he
commented

composer why-not drupal/core ^10 shows you have at least one project that doesn't have a drupal 10 release yet, drupal/menu_breadcrumb

zenimagine’s picture

zenimagine commented

@mfb I just uninstalled the module, now I have this error and the update is not done :

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

Problem 1
- Root composer.json requires drupal/core-recommended 10.0.2 -> satisfiable by drupal/core-recommended[10.0.2].
- drupal/core-recommended 10.0.2 requires psr/log ~3.0.0 -> found psr/log[3.0.0] but these were not loaded, likely because it conflicts with another require.

Installation failed, reverting ./composer.json and ./composer.lock to their original content.

mfb’s picture

mfb
they or he
commented

For me the easiest thing is to get a list of requirements: composer show --no-dev --direct --name-only | xargs

and then use this to generate a new set of requirements, with minimal specification of versions so composer can figure out whatever works:

composer require composer/installers cweagans/composer-patches drupal/adsense:@RC drupal/allowed_formats drupal/antibot drupal/better_social_sharing_buttons drupal/core-composer-scaffold drupal/core-project-message drupal/core-recommended drupal/core-vendor-hardening drupal/diff drupal/easy_breadcrumb drupal/editor_advanced_link drupal/eu_cookie_compliance drupal/matomo drupal/metatag drupal/native_lazy_loading:@RC drupal/pathauto drupal/redirect drupal/schema_metatag drupal/scroll_top_button drupal/search404 drupal/simple_sitemap drupal/views_infinite_scroll drush/drush --update-with-all-dependencies

zenimagine’s picture

zenimagine commented

Thank you it works the solution and remove drush

cilefen’s picture

cilefen commented
Status: Active » Fixed
mfb’s picture

mfb
they or he
commented

Does drupal.org have any documentation on doing this? If not, I think we should add some.

If I recall correctly, composer's --update-with-all-dependencies option only updates dependencies of the things you are requiring. So you need to require all your requires, such that they and all their dependencies can be updated, not just drupal core.

Status: Fixed » Closed (fixed)

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

ressa’s picture

ressa
he/him
commented

It looks to me like the psr/log ~3.0.0 conflict is mainly a Drush issue so I have created Can't update from Drupal 9 to Drupal 10 with Drush installed #5461.

ressa’s picture

ressa
he/him
commented

@weitzman helped me realize that Upgrading a Composer-based site from Drupal 9 to Drupal 10 walks through the correct steps to upgrade a Composer-based site from Drupal 9 to Drupal 10.

For updating between minor versions, i.e. Drupal 9.4 to 9.5, or 10.0 to 10.1, see

mfb’s picture

mfb
they or he
commented

@ressa I've seen those existing docs, but they don't mention that some projects will need to "require all their requires," as I described in #8 and #5 - i.e. those docs don't cover edge cases such as this issue.

With the above composer.json file in place, I tried the various documented commands such as requiring drupal 10 with the --no-update option and then running composer update, but that gave me the same "Your requirements could not be resolved to an installable set of packages" reported in the issue summary (confirmed with both composer 2.5.4 and composer 2.4.1)

ressa’s picture

ressa
he/him
commented

@mfb My Composer skills are extremely limited (where's mmjvb?) so I can't really offer any help ... I am mostly just trying out the existing documentation, and trying to see if it works.

I hope you figure it out, and share it in the documentation pages if you do.

Also, since this issue is closed, perhaps you could consider opening a fresh issue, dedicated to solving your challenge?

mfb’s picture

mfb
they or he
commented

It's not my challenge and my solution is already here in #5 - I'm inquiring if the community has already documented this someplace or if I should add it to the existing documentation. Seems like maybe it's undocumented and I should add it.

ressa’s picture

ressa
he/him
commented

Sorry, I didn't mean to offend you.

If you already figured it out, you should definitely document it, like I wrote.

mfb’s picture

mfb
they or he
commented

Ok I added a paragraph to https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-...

@ressa not offended at all :D just trying to figure out how we could improve the documentation on this

ressa’s picture

ressa
he/him
commented

Perfect, thanks for documenting it. Have a nice day!

sseto’s picture

sseto commented

@mfb. Thanks for creating the document. I used it and it fixed my issues!

joachim’s picture

joachim commented

This needs to be re-opened, because the instructions at https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-... are insane. People expect Composer updates to work - instead you need to google and eventually land on an arcane set of steps.

> We use --no-update to avoid a chicken-and-egg problem with mutual dependencies:

What is the cause of the mutual dependency?

ressa’s picture

ressa
he/him
commented

I agree @joachim, it ought to be easier. It is based on the page https://www.drupal.org/docs/upgrading-drupal/drupal-8-and-higher, see the discussion.

ghost of drupal past’s picture

ghost of drupal past
he/him
commented

I documented how I did it: https://drupalusbcandmore.blot.im/d10up

joachim’s picture

joachim commented

I installed a D9 site following the steps at https://ddev.readthedocs.io/en/latest/users/quickstart/#drupal

I then did: `composer require -W drupal/core-recommended ^10`

Output:

./composer.json has been updated
Running composer update drupal/core-recommended --with-all-dependencies
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - drupal/core-recommended[10.0.0, ..., 10.1.5] require psr/log ~3.0.0 -> found psr/log[3.0.0] but these were not loaded, likely because it conflicts with another require.
    - Root composer.json requires drupal/core-recommended ^10 -> satisfiable by drupal/core-recommended[10.0.0, ..., 10.1.5].

I appreciate that several of people have figured out some steps to make this work, but my point is that these complex steps should not be necessary. Something is wrong: either in Drupal, or in Composer.

mfb’s picture

mfb
they or he
commented

It certainly would be neat if someone worked on a new composer command to update all your dependencies to new major versions, even without specifying them, but currently you have to explicitly require them for that to happen (as I attempted to document)

cilefen’s picture

cilefen commented

There has been widespread confusion and complications with these upgrades, and the situation is not improving.

berdir’s picture

berdir
Primary language German
Location Switzerland
commented

A separate issue was opened for this and I replied there: #3397777: Upgrading Drupal core to a new major version is very difficult when Drush is also installed

For those coming here and getting errors despite following the documentation and are stuck, I put together a post where I outlined my process, maybe that helps you: https://md-systems.notion.site/Major-Drupal-upgrades-with-composer-68c8c.... If even that doesn't help, then I recommend you ask in Slack in #d10readiness and share your composer.json or at least a version of it that allows to reproduce your problem if there are parts in it that you don't want to share.

I also made a small edit to the documentation page to make the steps slightly less complex, that is removing the --update-with-dependencies for composer --require. That does nothing when combined with --no-update, those are instructions for the implied composer update command that is skipped anyway.

Feel free to include more of my notes into the documentation page, I didn't want to make further non-trivial changes there.

In Slack, we also discussed that drupal/core-recommended is causing more problems than it solves and we might want to re-evaluate if we really want to keep recommending that. I never use it on our projects.

sershevchyk’s picture

sershevchyk
Primary language Ukrainian
Location Lutsk
commented

@Berdir I think you can add a command to step 3 in your documentation:

composer require --no-update drupal/core:^10.1 drupal/core-composer-scaffold:^10.1 drupal/core-project-message:^10.1

berdir’s picture

berdir
Primary language German
Location Switzerland
commented

No I specifically didn't do that. I like how Symfony does it in https://symfony.com/doc/current/setup/upgrade_major.html#2-update-to-the.... It doesn't give you an exact command because much more so for Symfony than Drupal, those packages aren't going to be the same for every project. I don't use project-message in my projects, and people might still have legacy projects, where they need to update vendor hardening and that require command would add scaffold as a new dependency which might just break stuff.

maxstarkenburg’s picture

maxstarkenburg
he/him
commented

What are the recommended steps if one wants to avoid running composer update sans arguments?

Since that updates everything, it also includes directly-required contrib, and I don't want my update of core to be accompanied by the regressions I've found in the latest patch releases of stage_file_proxy and viewsreference, for example.

I know I can lock those two specific modules at specific versions, but I also don't want to have to wonder what other contrib's updates might have regressions, require time testing, etc. (whereas any regressions in core's dependencies will naturally have more eyeballs encountering them than contrib). Nor do I want to have to do manual git add -p composer.lock of course.

berdir’s picture

berdir
Primary language German
Location Switzerland
commented

Well, you can try to explicitly list every single dependency that composer update -W foo bar baz but that's going to be *very* tedious with likely a lot of very confusing composer errors. The reality is that every contrib module needs to be updated to a version that is compatible with Drupal 10, and depending on how frequently you update, that will end up requiring to update basically everything anyway and there is no way around that.

rohan_singh’s picture

rohan_singh commented

As per the documentation
https://www.drupal.org/docs/upgrading-drupal/upgrading-from-drupal-8-or-...

When we are upgrading only the core modules, with using
composer update "drupal/core-*" drush/drush --with-all-dependencies --dry-run

I am getting psr/log issues.
- Root composer.json requires drupal/core-recommended 10.0.11 -> satisfiable by drupal/core-recommended[10.0.11].
- drupal/core-recommended 10.0.11 requires psr/log ~3.0.0 -> found psr/log[3.0.0] but these were not loaded, likely because it conflicts with another require.