Incompatible with Symfony 3.2

[contao]

Incompatible with Symfony 3.2

[agoat]

A little addition:

When accesing the contao installation in the dev environment (app_dev.php) it still works after calling contao/install. Only the prod environment crashes.

[aschempp]

Sounds like you did not clear your caches after composer update?

[agoat]

Both caches are cleared.

It happens immediately after accessing contao/install (exactly after the following: composer updated symfony to 3.2, clearing the prod env cache, entered the install password - Ka Woom)

[stefansl]

same here: contao/installation-bundle#34

[fritzmg]

Sounds like you did not clear your caches after composer update?

The error message he describes only comes after you cleared the cache (at least that's what I found during testing). See also contao/installation-bundle#34 (comment)

[stefansl]

As a quick fix (until there is a real fix) you could disable building the bootstrap.cache.php. https://github.com/contao/installation-bundle/blob/master/src/Controller/InstallationController.php#L152

[leofeyer]

Please try to delete the var/bootstrap.php.cache file manually and then run composer run-script post-update-cmd.

[stefansl]

@leofeyer rm app/bootstrap.php.cache && composer run-script post-update-cmd fixes the problem temporarly. bootstrap.cache.php has 54K of code with the following pathes at the end:

...
namespace {require __DIR__.'/../vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ClassCollectionLoader.php';}
namespace {require __DIR__.'/../vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ApcClassLoader.php';}

As soon as I open the install tool, this is the entire content in bootstrap.cache.php:

<?php

 
namespace {require __DIR__.'/../../../../../vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ClassCollectionLoader.php';}
namespace {require __DIR__.'/../../../../../vendor/symfony/symfony/src/Symfony/Component/ClassLoader/ApcClassLoader.php';}

[leofeyer]

Fixed in contao/installation-bundle@1c4e59e.

[aschempp]

As we removed the bootstrap file alltogether, should we also remove the composer task and package dependencies for sensio/distribution-bundle?

[leofeyer]

Removed in contao/installation-bundle@553cca2 and 645b14a.