Bug in PrintpageControllerBase?


On a fresh Pimcore installation with the newest version i get this error when I click a print-folder: (in the last versions i’ve never had this error) - is this a bug or did i do something wrong?

Status: 500 | Internal Server Error
URL: /admin/printcontainer/get-data-by-id
Message: Type error: Argument 1 passed to Pimcore\Bundle\AdminBundle\Controller\Admin\Document\DocumentControllerBase::getLatestVersion() must be an instance of Pimcore\Model\Document, null given, called in /mnt/c/svn/pimcore1/vendor/pimcore/pimcore/bundles/AdminBundle/Controller/Admin/Document/PrintpageControllerBase.php on line 51