v3.0.x not working on PHP 7.3

[stefandoorn]

When doing a composer install:

> Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::clearCache

In UnitOfWork.php line 2636:
                                                                               
  Warning: "continue" targeting switch is equivalent to "break". Did you mean  
   to use "continue 2"?                                                        
                                                                               

Script Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::clearCache handling the symfony-scripts event terminated with an exception

                                                                                   
  [RuntimeException]                                                               
  An error occurred when executing the "'cache:clear --no-warmup'" command:        
                                                                                   
                                                                                   
                                                                                   
                                                                                   
  In UnitOfWork.php line 2636:                                                     
                                                                                   
    Warning: "continue" targeting switch is equivalent to "break". Did you mean    
     to use "continue 2"?                                                          
                                                                                   

install [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--no-suggest] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--ignore-platform-reqs] [--] [<packages>]...

The command '/bin/sh -c /usr/local/bin/composer install --no-dev --classmap-authoritative --no-suggest --no-progress' returned a non-zero code: 1
ERROR: Job failed: command terminated with exit code 1

Fix is described here and released in doctrine/orm version 2.6.3: doctrine/orm#7402. Akeneo requires doctrine/orm in version 2.5.14 though.

[jjanvier]

Hello @stefandoorn,

The problem is related to some of our Doctrine dependencies that are not compatible with PHP 7.3

This PR #9560 should fix the problem.

[jmleroux]

This PR #9560 should fix the problem.

On master...

[stefandoorn]

Great, thanks :-)

[stefandoorn]

@jmleroux Will this mean it will land in e.g. v3.1?

[unreal4u]

The same happens for the LTS 2.3: will this fix make it to the 2.3 branch?

[jjanvier]

@stefandoorn yes, this fix will be land in 3.1 and in the next LTS (3.3)

@unreal4u no, we won't change the requirements of the current 2.3 LTS in a patch.

[devkbsc]

I think this is like a loop! in the both issues it's provided a link problem fixed #9560 ,

but i didn't see any solution on the pages