Composer: Warnings on removing vendor and then composer install

Created on 28 Jan 2012  ·  3Comments  ·  Source: composer/composer

When you remove vendor/ (to clean up) then composer install will fail because it doesnt check for this edge case.

benny@benny-desktop:~/code/php/wsnetbeans/DoctrineBundle(master)$ composer install
Installing from lock file
PHP Notice:  Undefined index: hash in phar:///home/benny/code/php/composer.phar/src/Composer/Package/Locker.php on line 2
PHP Stack trace:
PHP   1. {main}() /home/benny/code/php/composer.phar:0
PHP   2. require() /home/benny/code/php/composer.phar:15
PHP   3. Composer\Console\Application->run() phar:///home/benny/code/php/composer.phar/bin/composer:14
PHP   4. Symfony\Component\Console\Application->run() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   5. Composer\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   6. Symfony\Component\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   7. Symfony\Component\Console\Command\Command->run() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   8. Composer\Command\InstallCommand->execute() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:2
PHP   9. Composer\Command\InstallCommand->install() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
PHP  10. Composer\Package\Locker->isFresh() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
Your lock file is out of sync with your composer.json, run "composer.phar update" to update dependencies
PHP Notice:  Undefined index: packages in phar:///home/benny/code/php/composer.phar/src/Composer/Package/Locker.php on line 2
PHP Stack trace:
PHP   1. {main}() /home/benny/code/php/composer.phar:0
PHP   2. require() /home/benny/code/php/composer.phar:15
PHP   3. Composer\Console\Application->run() phar:///home/benny/code/php/composer.phar/bin/composer:14
PHP   4. Symfony\Component\Console\Application->run() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   5. Composer\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   6. Symfony\Component\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   7. Symfony\Component\Console\Command\Command->run() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   8. Composer\Command\InstallCommand->execute() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:2
PHP   9. Composer\Command\InstallCommand->install() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
PHP  10. Composer\Package\Locker->getLockedPackages() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
PHP Warning:  Invalid argument supplied for foreach() in phar:///home/benny/code/php/composer.phar/src/Composer/Package/Locker.php on line 2
PHP Stack trace:
PHP   1. {main}() /home/benny/code/php/composer.phar:0
PHP   2. require() /home/benny/code/php/composer.phar:15
PHP   3. Composer\Console\Application->run() phar:///home/benny/code/php/composer.phar/bin/composer:14
PHP   4. Symfony\Component\Console\Application->run() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   5. Composer\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   6. Symfony\Component\Console\Application->doRun() phar:///home/benny/code/php/composer.phar/src/Composer/Console/Application.php:2
PHP   7. Symfony\Component\Console\Command\Command->run() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Application.php:2
PHP   8. Composer\Command\InstallCommand->execute() phar:///home/benny/code/php/composer.phar/vendor/symfony/console/Symfony/Component/Console/Command/Command.php:2
PHP   9. Composer\Command\InstallCommand->install() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
PHP  10. Composer\Package\Locker->getLockedPackages() phar:///home/benny/code/php/composer.phar/src/Composer/Command/InstallCommand.php:10
picture beberlei

Most helpful comment

That's because your lock file is outdated (there was a BC break in format a while back) I think. Try removing it and creating a new one.

picture Seldaek on 28 Jan 2012
👍3

All 3 comments

That's because your lock file is outdated (there was a BC break in format a while back) I think. Try removing it and creating a new one.

Seldaek picture Seldaek on 28 Jan 2012
👍3

Thanks that's worked for me

podisto picture podisto on 6 Feb 2017

Just what I needed to know. Thank you!

c5creative picture c5creative on 6 Apr 2017
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