Probleme beim Update auf shopware 5.6

Habe ich gemacht. Nun spuckt er mir folgende Fehlermeldung aus:

Error

Received an error message.
URL:  unpack?offset=0&total=0
Message:  Internal Server Error

Please try to fix this error and restart the update.

Response

  

Slim Application Error

The application could not run because of the following error:

Details

Type: ErrorException

Code: 2

Message: include(/var/www/html/recovery/common/vendor/composer/…/knplabs/gaufrette/src/Gaufrette/Filesystem.php): failed to open stream: No such file or directory

File: /var/www/html/recovery/common/vendor/composer/ClassLoader.php

Line: 444

Trace

  

#0 /var/www/html/recovery/common/vendor/composer/ClassLoader.php(444): Slim\Slim::handleErrors(2, ‘include(/var/ww…’, ‘/var/www/html/r…’, 444, Array)

#1 /var/www/html/recovery/common/vendor/composer/ClassLoader.php(444): include()

#2 /var/www/html/recovery/common/vendor/composer/ClassLoader.php(322): Composer\Autoload\includeFile(’/var/www/html/r…’)

#3 [internal function]: Composer\Autoload\ClassLoader->loadClass(‘Gaufrette\Files…’)

#4 /var/www/html/recovery/update/src/FilesystemFactory.php(80): spl_autoload_call(‘Gaufrette\Files…’)

#5 /var/www/html/recovery/update/src/FilesystemFactory.php(58): Shopware\Recovery\Update\FilesystemFactory->getLocalFilesystem()

#6 /var/www/html/recovery/update/src/Controller/BatchController.php(124): Shopware\Recovery\Update\FilesystemFactory->createLocalFilesystem()

#7 /var/www/html/recovery/update/src/app.php(154): Shopware\Recovery\Update\Controller\BatchController->unpack()

#8 [internal function]: {closure}()

#9 /var/www/html/recovery/common/vendor/slim/slim/Slim/Route.php(468): call_user_func_array(Object(Closure), Array)

#10 /var/www/html/recovery/common/vendor/slim/slim/Slim/Slim.php(1355): Slim\Route->dispatch()

#11 /var/www/html/recovery/common/vendor/slim/slim/Slim/Middleware/Flash.php(85): Slim\Slim->call()

#12 /var/www/html/recovery/common/vendor/slim/slim/Slim/Middleware/MethodOverride.php(92): Slim\Middleware\Flash->call()

#13 /var/www/html/recovery/common/vendor/slim/slim/Slim/Middleware/PrettyExceptions.php(67): Slim\Middleware\MethodOverride->call()

#14 /var/www/html/recovery/common/vendor/slim/slim/Slim/Slim.php(1300): Slim\Middleware\PrettyExceptions->call()

#15 /var/www/html/recovery/update/index.php(57): Slim\Slim->run()

#16 {main}