Fehlermeldung nach Update auf 5.6.8

Hallo zusammen,

nachdem ich ein das Update auf 5.6.8 gemacht habe, erhalte ich unten stehende Fehlermeldung. Außderdem werden im Plugin Manager die installierten Plugins nicht mehr angezeigt. 
Es wäre super, wenn mir hier jemand weiterhelfen könnte. 
Viele Grüße
 

An exception occurred while executing ‘SELECT s0_.sorting_ids AS sorting_ids_0, s0_.hide_sortings AS hide_sortings_1, s0_.facet_ids AS facet_ids_2, s0_.shops AS shops_3, s0_.id AS id_4, s0_.parent AS parent_5, s0_.stream_id AS stream_id_6, s0_.description AS description_7, s0_.position AS position_8, s0_.meta_title AS meta_title_9, s0_.metakeywords AS metakeywords_10, s0_.metadescription AS metadescription_11, s0_.cmsheadline AS cmsheadline_12, s0_.cmstext AS cmstext_13, s0_.active AS active_14, s0_.template AS template_15, s0_.product_box_layout AS product_box_layout_16, s0_.blog AS blog_17, s0_.path AS path_18, s0_.external AS external_19, s0_.external_target AS external_target_20, s0_.hidefilter AS hidefilter_21, s0_.hidetop AS hidetop_22, s0_.changed AS changed_23, s0_.added AS added_24, s0_.mediaID AS mediaID_25, s1_.id AS id_26, s1_.categoryID AS categoryID_27, s1_.attribute1 AS attribute1_28, s1_.attribute2 AS attribute2_29, s1_.attribute3 AS attribute3_30, s1_.attribute4 AS attribute4_31, s1_.attribute5 AS attribute5_32, s1_.attribute6 AS attribute6_33, s2_.show_listing AS show_listing_34, s2_.template_id AS template_id_35, s2_.id AS id_36, s2_.parent_id AS parent_id_37, s2_.active AS active_38, s2_.name AS name_39, s2_.userID AS userID_40, s2_.position AS position_41, s2_.device AS device_42, s2_.fullscreen AS fullscreen_43, s2_.valid_from AS valid_from_44, s2_.is_landingpage AS is_landingpage_45, s2_.seo_title AS seo_title_46, s2_.seo_keywords AS seo_keywords_47, s2_.seo_description AS seo_description_48, s2_.valid_to AS valid_to_49, s2_.create_date AS create_date_50, s2_.modified AS modified_51, s2_.rows AS rows_52, s2_.cols AS cols_53, s2_.cell_spacing AS cell_spacing_54, s2_.cell_height AS cell_height_55, s2_.article_height AS article_height_56, s2_.mode AS mode_57, s2_.preview_id AS preview_id_58, s2_.preview_secret AS preview_secret_59, s2_.listing_visibility AS listing_visibility_60, s2_.customer_stream_ids AS customer_stream_ids_61, s2_.replacement AS replacement_62, s3_.id AS id_63, s3_.albumID AS albumID_64, s3_.name AS name_65, s3_.description AS description_66, s3_.path AS path_67, s3_.type AS type_68, s3_.extension AS extension_69, s3_.userID AS userID_70, s3_.created AS created_71, s3_.file_size AS file_size_72, s3_.width AS width_73, s3_.height AS height_74, s4_.id AS id_75, s4_.groupkey AS groupkey_76, s4_.description AS description_77, s4_.tax AS tax_78, s4_.taxinput AS taxinput_79, s4_.mode AS mode_80, s4_.discount AS discount_81, s4_.minimumorder AS minimumorder_82, s4_.minimumordersurcharge AS minimumordersurcharge_83 FROM s_categories s0_ LEFT JOIN s_categories_attributes s1_ ON s0_.id = s1_.categoryID LEFT JOIN s_emotion_categories s5_ ON s0_.id = s5_.category_id LEFT JOIN s_emotion s2_ ON s2_.id = s5_.emotion_id LEFT JOIN s_media s3_ ON s0_.mediaID = s3_.id LEFT JOIN s_categories_avoid_customergroups s6_ ON s0_.id = s6_.categoryID LEFT JOIN s_core_customergroups s4_ ON s4_.id = s6_.customergroupID WHERE s0_.id = ? AND s0_.id IN (?)’ with params [3, 3]: SQLSTATE[42S22]: Column not found: 1054 Unknown column ‘s0_.shops’ in ‘field list’ in vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php on line 179 Stack trace: #0 vendor/doctrine/dbal/lib/Doctrine/DBAL/DBALException.php(150): Doctrine\DBAL\DBALException::wrapException(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(PDOException), ‘An exception oc…’) #1 vendor/doctrine/dbal/lib/Doctrine/DBAL/Connection.php(915): Doctrine\DBAL\DBALException::driverExceptionDuringQuery(Object(Doctrine\DBAL\Driver\PDOMySql\Driver), Object(PDOException), ‘SELECT s0_.sort…’, Array) #2 vendor/doctrine/orm/lib/Doctrine/ORM/Query/Exec/SingleSelectExecutor.php(50): Doctrine\DBAL\Connection->executeQuery(‘SELECT s0_.sort…’, Array, Array, NULL) #3 vendor/doctrine/orm/lib/Doctrine/ORM/Query.php(337): Doctrine\ORM\Query\Exec\SingleSelectExecutor->execute(Object(Doctrine\DBAL\Connection), Array, Array) #4 vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(968): Doctrine\ORM\Query->_doExecute() #5 vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(923): Doctrine\ORM\AbstractQuery->executeIgnoreQueryCache(NULL, 2) #6 vendor/doctrine/orm/lib/Doctrine/ORM/AbstractQuery.php(726): Doctrine\ORM\AbstractQuery->execute(NULL, 2) #7 vendor/doctrine/orm/lib/Doctrine/ORM/Tools/Pagination/Paginator.php(171): Doctrine\ORM\AbstractQuery->getResult(2) #8 engine/Shopware/Controllers/Backend/Category.php(189): Doctrine\ORM\Tools\Pagination\Paginator->getIterator() #9 engine/Library/Enlight/Controller/Action.php(192): Shopware_Controllers_Backend_Category->getDetailAction() #10 engine/Library/Enlight/Controller/Dispatcher/Default.php(478): Enlight_Controller_Action->dispatch(‘getDetailAction’) #11 engine/Library/Enlight/Controller/Front.php(228): Enlight_Controller_Dispatcher_Default->dispatch(Object(Enlight_Controller_Request_RequestHttp), Object(Enlight_Controller_Response_ResponseHttp)) #12 engine/Shopware/Kernel.php(188): Enlight_Controller_Front->dispatch() #13 vendor/symfony/http-kernel/HttpCache/SubRequestHandler.php(102): Shopware\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #14 vendor/symfony/http-kernel/HttpCache/HttpCache.php(453): Symfony\Component\HttpKernel\HttpCache\SubRequestHandler::handle(Object(Shopware\Kernel), Object(Symfony\Component\HttpFoundation\Request), 1, true) #15 engine/Shopware/Components/HttpCache/AppCache.php(261): Symfony\Component\HttpKernel\HttpCache\HttpCache->forward(Object(Symfony\Component\HttpFoundation\Request), true, NULL) #16 vendor/symfony/http-kernel/HttpCache/HttpCache.php(238): Shopware\Components\HttpCache\AppCache->forward(Object(Symfony\Component\HttpFoundation\Request), true) #17 engine/Shopware/Components/HttpCache/AppCache.php(102): Symfony\Component\HttpKernel\HttpCache\HttpCache->pass(Object(Symfony\Component\HttpFoundation\Request), true) #18 shopware.php(122): Shopware\Components\HttpCache\AppCache->handle(Object(Symfony\Component\HttpFoundation\Request)) #19 {main}  

OK