Fehlermeldung nach Erweiterunginstallation

[artsvit]

Hallo!

Ich habe durch den Composer versucht die Erweiterung GoogleMaps zu installieren. Bei der Installation kam die entsprechende Meldung über Versionierungfehler der Erweiterung mit meiner Conato-Version.
Nach der "Pakete aktualisieren" konnte ich nicht mehr aufs Backend zugreifen. Frontend und installierte Metamodels laufen aber einwandfrei.

Ich habe manuel den Composer aus den Modulen gelöcht, da konnte ich wenigsten auf mein Backend zugreifen. Dann habe ich den Composer wieder in die Module reingeschoben, Backend funktionierte allerdings mit Fehlern:

Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/BackendIntegration/Boot.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\BBcc....)
#4 system/modules/metamodels/config/config.php(170): spl_autoload_call('MetaModels\\BBcc....)
#5 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#6 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#7 system/initialize.php(139): Contao\Config::getInstance()
#8 contao/main.php(18): require_once('/homepages/7/d1...')
#9 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/BackendIntegration/Boot.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\BBcc....)
#4 system/modules/metamodels/config/config.php(170): spl_autoload_call('MetaModels\\BBcc....)
#5 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#6 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#7 system/initialize.php(139): Contao\Config::getInstance()
#8 contao/main.php(18): require_once('/homepages/7/d1...')
#9 {main}


Warning: Cannot modify header information - headers already sent by (output started at /homepages/7/d107330476/htdocs/contao/system/helper/functions.php:70) in system/modules/core/library/Contao/System.php on line 484

#0 [internal function]: __error(2, 'Cannot modify h...', '/homepages/7/d1...', 484, Array)
#1 system/modules/core/library/Contao/System.php(484): setcookie('BE_USER_AUTH', '3bc0bec02c929d6...', 1398423991, '/contao', '', false, true)
#2 system/modules/core/library/Contao/User.php(215): Contao\System::setCookie('BE_USER_AUTH', '3bc0bec02c929d6...', 1398423991, NULL, NULL, false, true)
#3 system/modules/core/classes/BackendUser.php(180): Contao\User->authenticate()
#4 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(126): Contao\BackendUser->authenticate()
#5 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(191): MetaModels\BackendIntegration\Boot::authenticateBa ckendUser()
#6 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#7 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#8 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#9 system/initialize.php(139): Contao\Config::getInstance()
#10 contao/main.php(18): require_once('/homepages/7/d1...')
#11 {main}


Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\DDaa....)
#4 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): spl_autoload_call('MetaModels\\DDaa....)
#5 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#6 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#7 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#8 system/initialize.php(139): Contao\Config::getInstance()
#9 contao/main.php(18): require_once('/homepages/7/d1...')
#10 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381
#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\DDaa....)
#4 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): spl_autoload_call('MetaModels\\DDaa....)
#5 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#6 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#7 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#8 system/initialize.php(139): Contao\Config::getInstance()
#9 contao/main.php(18): require_once('/homepages/7/d1...')
#10 {main}


Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/Factory.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\FFcc....)
#4 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): spl_autoload_call('MetaModels\\FFcc....)
#5 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#6 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#7 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#8 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#9 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#10 system/initialize.php(139): Contao\Config::getInstance()
#11 contao/main.php(18): require_once('/homepages/7/d1...')
#12 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/Factory.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\FFcc....)
#4 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): spl_autoload_call('MetaModels\\FFcc....)
#5 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#6 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#7 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#8 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#9 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#10 system/initialize.php(139): Contao\Config::getInstance()
#11 contao/main.php(18): require_once('/homepages/7/d1...')
#12 {main}


Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/IFactory.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\IIaa....)
#4 system/modules/metamodels/MetaModels/Factory.php(28): spl_autoload_call('MetaModels\\IIaa....)
#5 system/modules/core/library/Contao/ClassLoader.php(152): include('/homepages/7/d1...')
#6 [internal function]: Contao\ClassLoader::load('MetaModels\\FFcc....)
#7 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): spl_autoload_call('MetaModels\\FFcc....)
#8 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#9 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#10 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#11 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#12 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#13 system/initialize.php(139): Contao\Config::getInstance()
#14 contao/main.php(18): require_once('/homepages/7/d1...')
#15 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/IFactory.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\IIaa....)
#4 system/modules/metamodels/MetaModels/Factory.php(28): spl_autoload_call('MetaModels\\IIaa....)
#5 system/modules/core/library/Contao/ClassLoader.php(152): include('/homepages/7/d1...')
#6 [internal function]: Contao\ClassLoader::load('MetaModels\\FFcc....)
#7 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): spl_autoload_call('MetaModels\\FFcc....)
#8 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#9 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#10 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#11 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#12 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#13 system/initialize.php(139): Contao\Config::getInstance()
#14 contao/main.php(18): require_once('/homepages/7/d1...')
#15 {main}


Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/MetaModel.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\MMtt....)
#4 system/modules/metamodels/MetaModels/Factory.php(125): spl_autoload_call('MetaModels\\MMtt....)
#5 system/modules/metamodels/MetaModels/Factory.php(146): MetaModels\Factory::createInstance(Array)
#6 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): MetaModels\Factory::byId('1')
#7 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#8 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#9 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#10 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#11 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#12 system/initialize.php(139): Contao\Config::getInstance()
#13 contao/main.php(18): require_once('/homepages/7/d1...')
#14 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/MetaModel.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\MMtt....)
#4 system/modules/metamodels/MetaModels/Factory.php(125): spl_autoload_call('MetaModels\\MMtt....)
#5 system/modules/metamodels/MetaModels/Factory.php(146): MetaModels\Factory::createInstance(Array)
#6 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): MetaModels\Factory::byId('1')
#7 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#8 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#9 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#10 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#11 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#12 system/initialize.php(139): Contao\Config::getInstance()
#13 contao/main.php(18): require_once('/homepages/7/d1...')
#14 {main}


Warning: include(/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/IMetaModel.php): failed to open stream: No such file or directory in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(/homepa...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\IIee....)
#4 system/modules/metamodels/MetaModels/MetaModel.php(40): spl_autoload_call('MetaModels\\IIee....)
#5 system/modules/core/library/Contao/ClassLoader.php(152): include('/homepages/7/d1...')
#6 [internal function]: Contao\ClassLoader::load('MetaModels\\MMtt....)
#7 system/modules/metamodels/MetaModels/Factory.php(125): spl_autoload_call('MetaModels\\MMtt....)
#8 system/modules/metamodels/MetaModels/Factory.php(146): MetaModels\Factory::createInstance(Array)
#9 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): MetaModels\Factory::byId('1')
#10 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#11 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#12 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#13 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#14 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#15 system/initialize.php(139): Contao\Config::getInstance()
#16 contao/main.php(18): require_once('/homepages/7/d1...')
#17 {main}


Warning: include(): Failed opening '/homepages/7/d107330476/htdocs/contao/composer/vendor/metamodels/core/src/system/modules/metamodels/MetaModels/IMetaModel.php' for inclusion (include_path='.:/usr/lib/php5.4') in composer/vendor/composer/ClassLoader.php on line 381

#0 composer/vendor/composer/ClassLoader.php(381): __error(2, 'include(): Fail...', '/homepages/7/d1...', 381, Array)
#1 composer/vendor/composer/ClassLoader.php(381): Composer\Autoload\includeFile()
#2 composer/vendor/composer/ClassLoader.php(269): Composer\Autoload\includeFile('/homepages/7/d1...')
#3 [internal function]: Composer\Autoload\ClassLoader->loadClass('MetaModels\\IIee....)
#4 system/modules/metamodels/MetaModels/MetaModel.php(40): spl_autoload_call('MetaModels\\IIee....)
#5 system/modules/core/library/Contao/ClassLoader.php(152): include('/homepages/7/d1...')
#6 [internal function]: Contao\ClassLoader::load('MetaModels\\MMtt....)
#7 system/modules/metamodels/MetaModels/Factory.php(125): spl_autoload_call('MetaModels\\MMtt....)
#8 system/modules/metamodels/MetaModels/Factory.php(146): MetaModels\Factory::createInstance(Array)
#9 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(348): MetaModels\Factory::byId('1')
#10 system/modules/metamodels/MetaModels/Dca/MetaModelDcaBuilder.php(413): MetaModels\Dca\MetaModelDcaBuilder->handleStandalone(Array)
#11 system/modules/metamodels/MetaModels/BackendIntegration/Boot.php(193): MetaModels\Dca\MetaModelDcaBuilder->injectBackendMenu()
#12 system/modules/metamodels/config/config.php(170): MetaModels\BackendIntegration\Boot::buildBackendMe nu()
#13 system/modules/core/library/Contao/Config.php(145): include('/homepages/7/d1...')
#14 system/modules/core/library/Contao/Config.php(112): Contao\Config->initialize()
#15 system/initialize.php(139): Contao\Config::getInstance()
#16 contao/main.php(18): require_once('/homepages/7/d1...')
#17 {main}


Warning: Cannot modify header information - headers already sent by (output started at /homepages/7/d107330476/htdocs/contao/system/helper/functions.php:70) in system/modules/core/library/Contao/Template.php on line 298

#0 [internal function]: __error(2, 'Cannot modify h...', '/homepages/7/d1...', 298, Array)
#1 system/modules/core/library/Contao/Template.php(298): header('Vary: User-Agen...', false)
#2 system/modules/core/classes/BackendTemplate.php(162): Contao\Template->output()
#3 contao/main.php(278): Contao\BackendTemplate->output()
#4 contao/main.php(140): Main->output()
#5 contao/main.php(287): Main->run()
#6 {main}


Warning: Cannot modify header information - headers already sent by (output started at /homepages/7/d107330476/htdocs/contao/system/helper/functions.php:70) in system/modules/core/library/Contao/Template.php on line 299

#0 [internal function]: __error(2, 'Cannot modify h...', '/homepages/7/d1...', 299, Array)
#1 system/modules/core/library/Contao/Template.php(299): header('Content-Type: t...')
#2 system/modules/core/classes/BackendTemplate.php(162): Contao\Template->output()
#3 contao/main.php(278): Contao\BackendTemplate->output()
#4 contao/main.php(140): Main->output()
#5 contao/main.php(287): Main->run()
#6 {main}

Wird das helfen, wenn ich den Composer korrekt deinstalliere und alle Erweiterungen (mitunter mit Mühe erstellte Metamodel) ohne Composer normal installiere? Wird mein Metamodel immer noch da bleiben, oder soll ich dann auch neue Metamodel aufbauen?

[Andreas]

Solange du nicht die Inhalte der DB löschst, müssten deine Metamodels, Module usw. noch am richtigen Platz sein. Denn was du im BE damit anstellst wird ja alles nur in der DB gespeichert. Internen Contao BE Cache zwischendurch mal löschen. Passiert sonst schon mal, dass auf was zugegriffen wird, was nicht mehr existiert.