[06-Nov-2015 13:28:13 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.

[SeoNerd]

[06-Nov-2015 13:28:13 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Boot.php(176): Pimple->offsetGet('event-dispatche...')
#1 system/initialize.php(244): MetaModels\BackendIntegration\Boot::perform()
#2 contao/main.php(24): require('/var/www/vhosts...')
#3 {main}

[06-Nov-2015 13:28:15 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Boot.php(176): Pimple->offsetGet('event-dispatche...')
#1 system/initialize.php(244): MetaModels\BackendIntegration\Boot::perform()
#2 contao/main.php(24): require('/var/www/vhosts...')
#3 {main}

[06-Nov-2015 13:28:25 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/Factory.php(162): Pimple->offsetGet('event-dispatche...')
#1 system/modules/metamodels/classes/src/MetaModels/Factory.php(175): MetaModels\Factory::createDefaultFactory()
#2 system/modules/metamodels/classes/src/MetaModels/Factory.php(213): MetaModels\Factory::getDefaultFactory()
#3 system/modules/metamodels/classes/src/MetaModels/Dca/MetaModelDcaBuilder.php(383): MetaModels\Factory::getAllTables()
#4 system/modules/core/library/Contao/DcaLoader.php(101): MetaModels\Dca\MetaModelDcaBuilder->createDataContainer('tl_session')
#5 system/modules/core/library/Contao/Controller.php(2348): Contao\DcaLoader->load(false)
#6 system/modules/core/library/Contao/DcaExtractor.php(325): Contao\Controller::loadDataContainer('tl_session')
#7 system/modules/core/library/Contao/DcaExtractor.php(120): Contao\DcaExtractor->createExtract()
#8 system/modules/core/library/Contao/Model/QueryBuilder.php(38): Contao\DcaExtractor->__construct('tl_session')
#9 system/modules/core/library/Contao/Model.php(1082): Contao\Model\QueryBuilder::find(Array)
#10 system/modules/core/library/Contao/Model.php(931): Contao\Model::buildFindQuery(Array)
#11 system/modules/core/library/Contao/Model.php(821): Contao\Model::find(Array)
#12 /system/modules/core/models/SessionModel.php(49): Contao\Model::findOneBy(Array, Array, Array)
#13 system/modules/core/classes/Frontend.php(501): Contao\SessionModel::findByHashAndName('1ba6b65daf501e6...', 'BE_USER_AUTH')
#14 index.php(51): Contao\Frontend->getLoginStatus('BE_USER_AUTH')
#15 index.php(443): Index->__construct()
#16 {main}

[06-Nov-2015 13:36:15 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Boot.php(176): Pimple->offsetGet('event-dispatche...')
#1 system/initialize.php(244): MetaModels\BackendIntegration\Boot::perform()
#2 contao/main.php(24): require('/var/www/vhosts...')
#3 {main}

[06-Nov-2015 13:36:15 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Boot.php(176): Pimple->offsetGet('event-dispatche...')
#1 system/initialize.php(244): MetaModels\BackendIntegration\Boot::perform()
#2 contao/main.php(24): require('/var/www/vhosts...')
#3 {main}

[06-Nov-2015 13:37:00 Europe/Berlin] PHP Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Identifier "event-dispatcher" is not defined.' thrown in system/modules/pimple-pimple/classes/lib/Pimple.php on line 78
#0 system/modules/metamodels/classes/src/MetaModels/BackendIntegration/Boot.php(176): Pimple->offsetGet('event-dispatche...')
#1 system/initialize.php(244): MetaModels\BackendIntegration\Boot::perform()
#2 contao/main.php(24): require('/var/www/vhosts...')
#3 {main}

[discordier]

What version of MetaModels is this?
On line 176 in the backend boot is no code for a long time now.

I guess upgrading your installation will solve the issue.

[zonky2]

@SeoNerd: bitte Rückmeldung ob Fehler noch auftritt, ansonsten Ticket bitte schließen...