Getting error after updating to #55c3f875f08a333848284cdbc1fd3e0cea4e6776

[mzampetakis]

After updating to commit#55c3f875f08a333848284cdbc1fd3e0cea4e6776
I get this error while clearing my cache:

[RuntimeException]                                                                 
  An error occurred when executing the "'cache:clear --no-warmup'" command:          
  
[LogicException]                                                                 
    You must call one of in() or append() methods before iterating over a Finder.

Going back to #4adca6ba4feec25869c16a8af2ade9f20fc62f91 it worked fine.

[greg0ire]

@gremo please help

[greg0ire]

@mzampetakis can you please provide the output of the same command with the -vvv flag? Also, can you show the output of composer outdated --no-ansi?

[mzampetakis]

php app/console cache:clear --env=prod -vvv

 // Clearing the cache for the prod environment with debug false                                                        

 // Clearing outdated warmup directory...                                                                               

 // Warming up cache...                                                                                                 


                                                                                 
  [LogicException]                                                               
  You must call one of in() or append() methods before iterating over a Finder.  
                                                                                 

Exception trace:
 () at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/Finder/Finder.php:677
 Symfony\Component\Finder\Finder->getIterator() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/jms/di-extra-bundle/HttpKernel/ControllerInjectorsWarmer.php:86
 JMS\DiExtraBundle\HttpKernel\ControllerInjectorsWarmer->findControllerClasses() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/jms/di-extra-bundle/HttpKernel/ControllerInjectorsWarmer.php:60
 JMS\DiExtraBundle\HttpKernel\ControllerInjectorsWarmer->warmUp() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/CacheWarmer/CacheWarmerAggregate.php:48
 Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate->warmUp() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:526
 Symfony\Component\HttpKernel\Kernel->initializeContainer() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:133
 Symfony\Component\HttpKernel\Kernel->boot() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php:134
 Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand->warmup() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Command/CacheClearCommand.php:96
 Symfony\Bundle\FrameworkBundle\Command\CacheClearCommand->execute() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/Console/Command/Command.php:266
 Symfony\Component\Console\Command\Command->run() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:893
 Symfony\Component\Console\Application->doRunCommand() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:204
 Symfony\Component\Console\Application->doRun() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Application.php:93
 Symfony\Bundle\FrameworkBundle\Console\Application->doRun() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:122
 Symfony\Component\Console\Application->run() at /Applications/MAMP/htdocs/newLoggia/loggiaConsole/app/console:29

cache:clear [--no-warmup] [--no-optional-warmers] [-h|--help] [-q|--quiet] [-v|vv|vvv|--verbose] [-V|--version] [--ansi] [--no-ansi] [-n|--no-interaction] [-s|--shell] [--process-isolation] [-e|--env ENV] [--no-debug] [--] <command>

[mzampetakis]

$ composer outdated --no-ansi
bcc/cron-manager-bundle              v2.6.1             v3.1               A cron table manager bundle for Symfony2
cocur/slugify                        v2.5               v3.0.1             Converts a string into a slug.
cspoo/swiftmailer-mailgun-bundle     0.2.1              0.4.0              Swiftmailer Mailgun bundle
firebase/php-jwt                     v3.0.0             v5.0.0             A simple library to encode and decode JSON Web Tokens (JWT) in PHP. Should conform to the current spec.
friendsofsymfony/rest-bundle         1.7.7              2.2.0              This Bundle provides various tools to rapidly develop RESTful API's with Symfony
friendsofsymfony/user-bundle         v1.3.7             v2.0.1             Symfony FOSUserBundle
guzzle/guzzle                        v3.9.3             v3.9.3             PHP HTTP client. This library is deprecated in favor of https://packagist.org/packages/guzzlehttp/guzzle
Package guzzle/guzzle is abandoned, you should avoid using it. Use guzzlehttp/guzzle instead.
mailgun/mailgun-php                  v1.7.2             2.3.4              The Mailgun SDK provides methods for all API functions.
symfony/monolog-bundle               v2.12.1            v3.1.1             Symfony MonologBundle
symfony/phpunit-bridge               v2.8.27            v3.3.9             Symfony PHPUnit Bridge
symfony/swiftmailer-bundle           v2.6.3             v3.0.3             Symfony SwiftmailerBundle
symfony/symfony                      v2.8.27            v3.3.9             The Symfony PHP framework
willdurand/negotiation               1.5.0              v2.3.1             Content Negotiation tools for PHP provided as a standalone library.

[gremo]

@greg0ire are you sure it depends on my commit?

[greg0ire]

No I have no clue. @mzampetakis please use git bisect to determine which commit causes this issue. Also, I see you use sf 2.8, maybe there was a bc-break in the finder API ?

[mzampetakis]

I have never used git bisect. Can you guide me please?

[greg0ire]

If you have access to the sf slack please have a look at this conversation I had about bisecting: https://symfony-devs.slack.com/archives/C3GC7MKM5/p1506013758000022 (I should really write a blog post or something someday).

[greg0ire]

And if you don't, https://symfony.com/slack-invite should get you in

[mzampetakis]

I will try to bisect it later. However, going back to #4adca6ba4feec25869c16a8af2ade9f20fc62f91 worked fine. I indeed use sf 2.8.

[greg0ire]

Links for the lazy: 55c3f87 482fdb8 (please don't put a # next time)

[greg0ire]

Oh wow that's very weird. One of them is @gremo's commit, the other is the merge commit. Guess that means you are not at fault @gremo , and your PR was based on a still sane version of the branch. Good job!

[greg0ire]

That means you should probably bisect between 4adca6b and 55c3f87

[mzampetakis]

My mistake 4adca6b is the working one. I didn't try 482fdb8. Editing previous comments.