Nach Upgrade werden keine Inhalte mehr publiziert

Community Germany
#1

Nach einem Upgrade auf 2.0 ist meine Website leer. Es erscheinen keine Inhalte mehr. Ich habe mich an die Anweisungen aus https://www.neos.io/develop/download/upgrade-instructions-2-0.html gehalten.

Was ist zu tun?

#2

Kannst Du etwas mehr erklären was genau passiert?

#3

Numehr ist eine Wartung mit flow unmöglich geworden. Das melde nur noch Fehler, auch wenn ich es ohne Argument aufrufe.

 mail:/home/sites/site12/web/Neos-2.0# ./flow
PHP Notice:  Undefined property: stdClass::$name in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php on line 1012
PHP Notice:  Undefined property: stdClass::$name in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageFactory.php on line 106
PHP Notice:  Undefined property: stdClass::$name in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php on line 857
PHP Notice:  Undefined property: stdClass::$name in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php on line 859
PHP Fatal error:  Uncaught exception 'TYPO3\Flow\Package\Exception\InvalidPackageKeyException' with message '"" is not a valid package key.' in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/Package.php:126
Stack trace:
#0 /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageFactory.php(75): TYPO3\Flow\Package\Package->__construct(Object(TYPO3\Flow\Package\PackageManager), '', '/home/sites/sit...', 'Classes/', '')
#1 /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php(1054): TYPO3\Flow\Package\PackageFactory->create('/home/sites/sit...', 'Sites/RCS/', '', 'Classes/', '')
#2 /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php(881): TYPO3\Flow\Package\PackageManager->registerPackagesFromConfiguration()
#3 /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/PackageManager.php(815): TYPO3\Flow\Package in /home/sites/site12/web/Neos-2.0/Packages/Framework/TYPO3.Flow/Classes/TYPO3/Flow/Package/Package.php on line 126
mail:/home/sites/site12/web/Neos-2.0#
#4

Das sieht mir nicht nach einem gültigen Package key aus.

Vendor.Project wäre richtig.