Doctrine\ORM\Exception\UnknownEntityNamespace:
Unknown Entity namespace alias "ShopPriceEnginePluginBundle"

at vendor/doctrine/orm/lib/Doctrine/ORM/Exception/UnknownEntityNamespace.php:15
at Doctrine\ORM\Exception\UnknownEntityNamespace::fromNamespaceAlias()
(vendor/doctrine/orm/lib/Doctrine/ORM/Configuration.php:216)
at Doctrine\ORM\Configuration->getEntityNamespace()
(vendor/doctrine/orm/lib/Doctrine/ORM/Mapping/ClassMetadataFactory.php:725)
at Doctrine\ORM\Mapping\ClassMetadataFactory->getFqcnFromAlias()
(vendor/doctrine/persistence/lib/Doctrine/Persistence/Mapping/AbstractClassMetadataFactory.php:229)
at Doctrine\Persistence\Mapping\AbstractClassMetadataFactory->getMetadataFor()
(vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:303)
at Doctrine\ORM\EntityManager->getClassMetadata()
(vendor/doctrine/doctrine-bundle/Repository/ContainerRepositoryFactory.php:40)
at Doctrine\Bundle\DoctrineBundle\Repository\ContainerRepositoryFactory->getRepository()
(vendor/doctrine/orm/lib/Doctrine/ORM/EntityManager.php:780)
at Doctrine\ORM\EntityManager->getRepository()
(var/cache/dev/ContainerVToZkpc/EntityManager_9a5be93.php:227)
at ContainerVToZkpc\EntityManager_9a5be93->getRepository()
(var/cache/dev/ContainerVToZkpc/EntityManager_9a5be93.php:227)
at ContainerVToZkpc\EntityManager_9a5be93->getRepository()
(vendor/ibexa/commerce-admin-ui/src/bundle/Controller/MenuAdminController.php:103)
at Ibexa\Bundle\Commerce\AdminUi\Controller\MenuAdminController->fetchShippingCostsAction()
(vendor/symfony/http-kernel/HttpKernel.php:156)
at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
(vendor/symfony/http-kernel/HttpKernel.php:78)
at Symfony\Component\HttpKernel\HttpKernel->handle()
(vendor/symfony/http-kernel/Kernel.php:199)
at Symfony\Component\HttpKernel\Kernel->handle()
(vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:37)
at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
(vendor/autoload_runtime.php:35)
at require_once('/home/steveb/PhpstormProjects/commerce-v4-2/vendor/autoload_runtime.php')
(public/index.php:5)