Unable to geenrate composer file #3

rockaholiciam · 2018-02-08T12:38:52Z

Hei,

When I run the command, I simply get the error below and it deletes my core and some other files in my docroot:

PHP Fatal error:  Class 'Symfony\Component\Yaml\Yaml' not found in /Users/.../.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

Fatal error: Class 'Symfony\Component\Yaml\Yaml' not found in /Users/.../.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

I have tried setting symfony/yaml as required and re-updating the composerize project to no avail.

The text was updated successfully, but these errors were encountered:

justcaldwell · 2018-02-09T20:30:52Z

Same issue: on first attempt, all composer.json and .lock files are deleted as expected, then the error above.

Additional attempts yield the exception below (despite providing a valid Drupal root):

[Exception]
Unable to find Drupal root directory. Please change directories to a valid Drupal 8 application. Try specifying it with --drupal-root

justcaldwell · 2018-02-09T21:21:15Z

Here it is with the stack trace, if that helps:

PHP Fatal error:  Uncaught Error: Call to undefined method Symfony\Component\Yaml\Yaml::parseFile() in /Users/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php:28
Stack trace:
#0 /Users/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(159): Grasmash\ComposerConverter\Utility\DrupalInspector::findContribProjects('/devdesktop/uts...', 'modules/contrib')
#1 /Users/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(127): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->requireContribProjects(Object(stdClass))
#2 /Users/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(53): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->addRequirementsToComposerJson()
#3 phar:///usr/local/bin/composer/vendor/symfony/console/Command/Command.php(242): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->execute(Object(Symfony\Component\Con in /Users/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

mikehues · 2018-02-26T22:17:37Z

Similar behavior. Lot's of composer.json files are delete, but I end up with these errors:

PHP Fatal error: Call to undefined method Symfony\Component\Yaml\Yaml::parseFile() in /Users/.../.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

Fatal error: Call to undefined method Symfony\Component\Yaml\Yaml::parseFile() in /Users/.../.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

JWinTX · 2018-02-28T08:59:50Z

Same here. Centos7 PHP 7.1.8

$ composer composerize-drupal --composer-root=. --drupal-root=.
Created composer.json
PHP Fatal error: Uncaught Error: Call to undefined method Symfony\Component\Yaml\Yaml::parseFile() in /home/devtest/.config/composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php:28
Stack trace:
#0 /home/devtest/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(159): Grasmash\ComposerConverter\Utility\DrupalInspector::findContribProjects('/home/devtest/p...', 'modules/contrib')
#1 /home/devtest/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(127): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->requireContribProjects(Object(stdClass))
#2 /home/devtest/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(53): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->addRequirementsToComposerJson()
#3 /usr/share/php/Symfony/Component/Console/Command/Command.php(259): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->execute(Object(Symfony\Component\ in /home/devtest/.config/composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

wfredk · 2018-03-18T21:54:44Z

I have the same problem. FreeBSD 11.1, PHP 5.6.34

I tried composer require symfony/yaml but that didn't make any difference.

% composer composerize-drupal --drupal-root=drupal
Assuming that composer.json should be generated at drupal. Is this correct? y
Created composer.json
PHP Fatal error: Class 'Symfony\Component\Yaml\Yaml' not found in /web/spacecolonists/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

Fatal error: Class 'Symfony\Component\Yaml\Yaml' not found in /web/spacecolonists/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

wfredk · 2018-03-18T21:58:21Z

Is there a way to change the title of this issue to include "due to unresloved YAML dependency" (and to correct the spelling of "generate")?

bbondier · 2018-03-21T09:04:21Z

Same issue here. CentOS 7 / PHP 7.1.11

Aalve · 2018-03-28T21:00:57Z

Attempting a global install of Symfony's YAML component with composer didn't work either:
composer global require symfony/yaml

Running the composerize command afterward yielded the same result.
I'd like to switch my drupal installation over to a composer managed one so that I can update to 8.5.1 as soon as possible.

wheelercreek · 2018-04-04T00:05:03Z

I was getting the same message. I think it fails on the very last step of the process - which is updating Drupal core.

I found this still works if you ignore the symfony error message and proceed as follows:

Delete your existing vendor directory,
composer update drupal/core --with-dependencies

the result for me was it updates several plugins, but says that drupal/core is not installed, so it did not update core. Maybe you can just run "composer update" instead?

Then I did this:
composer require drupal/core
This did the update to Drupal 8.5.1

Then run drush updb to update the database.

This also doesn't add your modules into your composer.json file - you'll need to run composer require statements for them if you want them tracked. IE:
composer require drupal/module_name

ChristianAdamski · 2018-04-26T16:02:57Z

Adding

$a = new \ReflectionClass('DrupalFinder\DrupalFinder');
var_dump($a->getFileName());

$a = new \ReflectionClass('Symfony\Component\Yaml\Yaml');
var_dump($a->getFileName());

at the start of ComposerizeDrupalCommand.php shows that the former file is found, the latter is not.

ChristianAdamski · 2018-04-26T17:16:59Z

I just let the global composer generate the optimized static classmaps, and it does everything correctly:

...
'Symfony\\Component\\Yaml\\Tag\\TaggedValue' => $vendorDir . '/symfony/yaml/Tag/TaggedValue.php',
    'Symfony\\Component\\Yaml\\Unescaper' => $vendorDir . '/symfony/yaml/Unescaper.php',
    'Symfony\\Component\\Yaml\\Yaml' => $vendorDir . '/symfony/yaml/Yaml.php',
    'Webmozart\\Assert\\Assert' => $vendorDir . '/webmozart/assert/src/Assert.php',
    'Webmozart\\PathUtil\\Path' => $vendorDir . '/webmozart/path-util/src/Path.php',
...

I have no idea what is happening :(

ChristianAdamski · 2018-04-26T17:20:59Z

Calling "composer global composerize-drupal --composer-root=asdf --drupal-root=asdf" from some random directory with random values does change anything either:

[ReflectionException]
Class Symfony\Component\Yaml\Yaml does not exist

ChristianAdamski · 2018-04-26T17:21:25Z

Resolving any other class works fine though.

ChristianAdamski · 2018-04-27T14:02:19Z

I was not able to solve this. I did work around it though. It's ugly but it works:

Go to /home/cap/.composer/vendor/grasmash/composerize-drupal/src/Composer and add

require('/home/cap/.composer/vendor/symfony/yaml/Yaml.php');
require('/home/cap/.composer/vendor/symfony/yaml/Parser.php');
require('/home/cap/.composer/vendor/symfony/yaml/Dumper.php');
require('/home/cap/.composer/vendor/symfony/yaml/Escaper.php');
require('/home/cap/.composer/vendor/symfony/yaml/Unescaper.php');
require('/home/cap/.composer/vendor/symfony/yaml/Inline.php');

at the top after public function execute(InputInterface $input, OutputInterface $output) {
replacing /home/cap with your global composer directory.

wgallop99 · 2018-05-17T15:44:52Z

Same

EgbertBleyenburg · 2018-06-01T23:00:15Z

Same here
Am totally reconfiguring Drupal 8 sites setup by amateurs (a.k.a. designers)
Classes are present but composerize can't find them
composer global require symfony/yaml didn't solve it
ChristianAdamski 's solution worked for me, so thanx!

glouton · 2018-08-03T09:14:55Z

Hello,
Same here saddly. :(

Just installed composerize_drupal to update from 8.5.5 to 8.5.6.

OS: CentOS Linux release 7.5.1804 (Core)
PHP: 7.2.8

$ composer composerize-drupal --composer-root=. --drupal-root=.
Created composer.json
PHP Fatal error:  Uncaught Error: Call to undefined method Symfony\Component\Yaml\Yaml::parseFile() in /home/glouton/.config/composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php:28
Stack trace:
#0 /home/glouton/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(159): Grasmash\ComposerConverter\Utility\DrupalInspector::findContribProjects('/Nightcrawler/p...', 'modules/contrib')
#1 /home/glouton/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(127): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->requireContribProjects(Object(stdClass))
#2 /home/glouton/.config/composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(53): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->addRequirementsToComposerJson()
#3 /usr/share/php/Symfony/Component/Console/Command/Command.php(241): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->execute(Object(Symfony\Component\ in /home/glouton/.config/composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

This stack trace is displayed twice.

EgbertBleyenburg · 2018-08-03T10:25:02Z

Did ChristianAdamski 's solution not work for you....?

glouton · 2018-08-03T10:33:17Z

Hi there,

Was about yo try ChristianAdamski 's solution when I relalised his path refers to a Symfony package inside his home's vendor. Which I don't have. I guess it should use the Symfony/Component from the vendor directory at the root of the Drupal installation.

Anyway, after a few rm, require, install, update... manualy checking the content of composer.json at the root of the project I ended up with Drupal 8.5.6 installed. Go figure. XD

I'm such in a hury with this project, already lost half a day so I'm gonna focus on building it and I'll come back to this issue later. ;o)

Regards

ucola · 2018-08-10T07:00:52Z

same issue with php 7.1, any ideas to solve this?

composer composerize-drupal --composer-root=. --drupal-root=webroot
Created composer.json
PHP Fatal error: Uncaught Error: Class 'Symfony\Component\Yaml\Yaml' not found in /home/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php:28
Stack trace:
#0 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(159): Grasmash\ComposerConverter\Utility\DrupalInspector::findContribProjects('/home/username/w...', 'modules/contrib')
#1 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(127): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->requireContribProjects(Object(stdClass))
#2 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(53): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->addRequirementsToComposerJson()
#3 phar:///home/username/composer.phar/vendor/symfony/console/Command/Command.php(241): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->execute(Object(Symfony\Component\Console\Input\ArgvInput), Objec in /home/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

Fatal error: Uncaught Error: Class 'Symfony\Component\Yaml\Yaml' not found in /home/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php:28
Stack trace:
#0 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(159): Grasmash\ComposerConverter\Utility\DrupalInspector::findContribProjects('/home/username/w...', 'modules/contrib')
#1 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(127): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->requireContribProjects(Object(stdClass))
#2 /home/username/.composer/vendor/grasmash/composerize-drupal/src/Composer/ComposerizeDrupalCommand.php(53): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->addRequirementsToComposerJson()
#3 phar:///home/username/composer.phar/vendor/symfony/console/Command/Command.php(241): Grasmash\ComposerConverter\Composer\ComposerizeDrupalCommand->execute(Object(Symfony\Component\Console\Input\ArgvInput), Objec in /home/username/.composer/vendor/grasmash/composerize-drupal/src/Utility/DrupalInspector.php on line 28

dungahk · 2019-12-04T13:59:28Z

I was having the same issue, what helped me was to run the command outside the repository root. The reason for this is that I had symfony/yaml installed in my site and it was using this instead of the global one, and it was an old version that didn't have the Yaml::parseFile() method.

Aalve mentioned this issue Mar 29, 2018

add symfony/yaml dependency #4

Closed

midnightLuke mentioned this issue Apr 3, 2018

Fixing yaml dependency. #5

Merged

EgbertBleyenburg mentioned this issue Jun 12, 2018

after generating composer.json, composer outdated does not list any drupal projects #7

Closed

grasmash closed this as completed in #5 Aug 27, 2018

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Unable to geenrate composer file #3

Unable to geenrate composer file #3

rockaholiciam commented Feb 8, 2018 •

edited by grasmash

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justcaldwell commented Feb 9, 2018

justcaldwell commented Feb 9, 2018

mikehues commented Feb 26, 2018

JWinTX commented Feb 28, 2018

wfredk commented Mar 18, 2018 •

edited

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wfredk commented Mar 18, 2018

bbondier commented Mar 21, 2018

Aalve commented Mar 28, 2018

wheelercreek commented Apr 4, 2018 •

edited

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ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 27, 2018

wgallop99 commented May 17, 2018

EgbertBleyenburg commented Jun 1, 2018

glouton commented Aug 3, 2018

EgbertBleyenburg commented Aug 3, 2018

glouton commented Aug 3, 2018

ucola commented Aug 10, 2018

dungahk commented Dec 4, 2019

Unable to geenrate composer file #3

Unable to geenrate composer file #3

Comments

rockaholiciam commented Feb 8, 2018 • edited by grasmash Loading

justcaldwell commented Feb 9, 2018

justcaldwell commented Feb 9, 2018

mikehues commented Feb 26, 2018

JWinTX commented Feb 28, 2018

wfredk commented Mar 18, 2018 • edited Loading

wfredk commented Mar 18, 2018

bbondier commented Mar 21, 2018

Aalve commented Mar 28, 2018

wheelercreek commented Apr 4, 2018 • edited Loading

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 26, 2018

ChristianAdamski commented Apr 27, 2018

wgallop99 commented May 17, 2018

EgbertBleyenburg commented Jun 1, 2018

glouton commented Aug 3, 2018

EgbertBleyenburg commented Aug 3, 2018

glouton commented Aug 3, 2018

ucola commented Aug 10, 2018

dungahk commented Dec 4, 2019

rockaholiciam commented Feb 8, 2018 •

edited by grasmash

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wfredk commented Mar 18, 2018 •

edited

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wheelercreek commented Apr 4, 2018 •

edited

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