[2.7.17] You have requested a synthetic service ("request")

[chandon]

I just have updated from 2.7.16 ot 2.7.17

My project doesn't work anymore (DEV or PROD environment)

RuntimeException in appDevDebugProjectContainer.php line 5493

in appDevDebugProjectContainer.php line 5493
at appDevDebugProjectContainer->getRequestService() in bootstrap.php.cache line 2189
at Container->get('request', '2') in appDevDebugProjectContainer.php line 8559
at appDevDebugProjectContainer->synchronizeRequestService() in bootstrap.php.cache line 2125
at Container->set('request', null, 'request') in bootstrap.php.cache line 3270
at ContainerAwareHttpKernel->handle(object(Request), '1', true) in bootstrap.php.cache line 2479
at Kernel->handle(object(Request)) in app_dev.php line 30

Downgrading to 2.7.16 solves the problem

[chandon]

Seems that the problem was linked to an external package. Updating the package solves the problem, but this BC seems quite strange (even if the package was faulty)

[scragg0x]

@chandon which package did you have to upgrade?

[chandon]

@scragg0x It was "suncat/mobile-detect-bundle": "dev-master#d800c7590aac32d72cf05a88334d1f3f312888a6"

I updated it to "suncat/mobile-detect-bundle": "1.*"

[opichon]

It seems tied to an external package, but how can we find out which one? The error message is cryptic to say the least.

[nicolas-grekas]

See #19847

[manuelDistefano]

Downgrade to 2.7.16 solve the problem for me.

[scragg0x]

In my case, downgrading to 2.7.16 did not help me. To find out what is causing the issue, look at the bootstrap.php.cache and look where synchronizeRequestService is being called per the exception. It should have the offending services / 3rd party libs. For me it was monolog with a particular configuration, there is an open issue on their repo on it.