Undefined index: __request

[shefik]

I keep getting this error on a clean install of Zikula

ContextErrorException: Notice: Undefined index: __request in /src/lib/legacy/Zikula/ServiceManager.php line 114

[cmfcmf]

I've also seen this error. However I'm not entirely sure the way you fix it in your PR is the intended way. I also don't know why the request is handled in such a way, maybe @Drak knows more about it?

[cmfcmf]

That's how my workaround looked like (however I'm not sure what exactly is going on there)

 if ($id === 'request' && isset($GLOBALS['__request'])) {
      return $GLOBALS['__request'];
 }

[ghost]

I think the PR is wrong. We're trying to wire in Symfony's way of doing things. That means we inject the request from the front controller only so using Request::create arbitrarily in the code is not ok really. (because of subrequests).

[shefik]

@Drak So, are you saying the correct code should be what @cmfcmf posted above? If so, then why isn't $GLOBALS['__request'] already available, if it's being set in the init function? It looks like somewhere, code is calling to retrieve $GLOBALS['__request'] prior to init, so it's apparently needed.

[craigh]

I am also getting this error locally whereas a few months ago I was not. Every time the session is restarted I get it.

[craigh]

I see this error also when doing a composer update

Compiling component files
PHP Notice: Undefined index: __request in /home/ntq/public_html/core/src/lib/legacy/Zikula/ServiceManager.php on line 114
Clearing the cache for the dev environment with debug true
PHP Notice: Undefined index: __request in /home/ntq/public_html/core/src/lib/legacy/Zikula/ServiceManager.php on line 114
Installing assets using the hard copy option

[craigh]

there is some similar code already here: https://github.com/zikula/core/blob/1.4/src/lib/legacy/Zikula/Core.php#L406

[craigh]

for the record, here is the full trace:

in /Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php line 114
at ErrorHandler->handle('8', 'Undefined index: __request', '/Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php', '114', array('id' => 'request', 'invalidBehavior' => '2')) in /Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php line 114
at Zikula_ServiceManager->get('request', '2') in /Applications/MAMP/htdocs/core.git/src/app/cache/dev/appDevDebugProjectContainer.php line 434
at appDevDebugProjectContainer->getCmfRouting_DynamicRouterService() in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php line 312
at Container->get('cmf_routing.dynamic_router', '1') in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php line 464
at ContainerBuilder->get('cmf_routing.dynamic_router', '1') in /Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php line 117
at Zikula_ServiceManager->get('cmf_routing.dynamic_router') in /Applications/MAMP/htdocs/core.git/src/app/cache/dev/appDevDebugProjectContainer.php line 534
at appDevDebugProjectContainer->getCmfRouting_RouterService() in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php line 312
at Container->get('cmf_routing.router', '1') in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php line 464
at ContainerBuilder->get('cmf_routing.router', '1') in /Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php line 117
at Zikula_ServiceManager->get('cmf_routing.router') in /Applications/MAMP/htdocs/core.git/src/app/cache/dev/appDevDebugProjectContainer.php line 419
at appDevDebugProjectContainer->getCacheWarmerService() in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Container.php line 312
at Container->get('cache_warmer', '1') in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php line 464
at ContainerBuilder->get('cache_warmer', '1') in /Applications/MAMP/htdocs/core.git/src/lib/legacy/Zikula/ServiceManager.php line 117
at Zikula_ServiceManager->get('cache_warmer') in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php line 571
at Kernel->initializeContainer() in /Applications/MAMP/htdocs/core.git/src/lib/Zikula/Bundle/CoreBundle/HttpKernel/ZikulaKernel.php line 299
at ZikulaKernel->initializeContainer() in /Applications/MAMP/htdocs/core.git/src/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php line 128
at Kernel->boot() in /Applications/MAMP/htdocs/core.git/src/lib/Zikula/Bundle/CoreBundle/HttpKernel/ZikulaKernel.php line 86
at ZikulaKernel->boot() in /Applications/MAMP/htdocs/core.git/src/lib/bootstrap.php line 33
at include('/Applications/MAMP/htdocs/core.git/src/lib/bootstrap.php') in /Applications/MAMP/htdocs/core.git/src/index.php line 16

[phaidon]

I have this error too.

The installer does not work anymore, because of this.

[cmfcmf]

The error will be gone once my Routing PR is finished. For now you can use the workaround mentioned above.

[craigh]

The installer may have completed successfully but leaves this error at the end?

[phaidon]

@cmfcmf the work around helps, but now I get

ORMInvalidArgumentException: EntityManager#persist() expects parameter 1 to be an entity object, NULL given.
in Zikula/src/vendor/doctrine/orm/lib/Doctrine/ORM/ORMInvalidArgumentException.php line 169

but maybe this is another problem.

[cmfcmf]

That's something different.

[Guite]

Fixed in 3eaa542