Webiny apps/site yarn start error

[
   {
      "errors":[
         {
            "message":"PbPage.findByIds is not a function",
            "path":[
               "pageBuilder",
               "errorPage"
            ],
            "extensions":{
               "code":"INTERNAL_SERVER_ERROR",
               "serviceName":"pageBuilder",
               "query":"{\n  pageBuilder {\n    page: getHomePage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    errorPage: getErrorPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    notFoundPage: getNotFoundPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    getSettings {\n      data {\n        name\n        social {\n          image {\n            __typename\n            id\n          }\n          __typename\n        }\n        __typename\n      }\n      __typename\n    }\n    __typename\n  }\n}",
               "variables":{

               }
            }
         },
         {
            "message":"PbPage.findByIds is not a function",
            "path":[
               "pageBuilder",
               "page"
            ],
            "extensions":{
               "code":"INTERNAL_SERVER_ERROR",
               "serviceName":"pageBuilder",
               "query":"{\n  pageBuilder {\n    page: getHomePage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    errorPage: getErrorPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    notFoundPage: getNotFoundPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    getSettings {\n      data {\n        name\n        social {\n          image {\n            __typename\n            id\n          }\n          __typename\n        }\n        __typename\n      }\n      __typename\n    }\n    __typename\n  }\n}",
               "variables":{

               }
            }
         },
         {
            "message":"PbPage.findByIds is not a function",
            "path":[
               "pageBuilder",
               "notFoundPage"
            ],
            "extensions":{
               "code":"INTERNAL_SERVER_ERROR",
               "serviceName":"pageBuilder",
               "query":"{\n  pageBuilder {\n    page: getHomePage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    errorPage: getErrorPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    notFoundPage: getNotFoundPage {\n      data {\n        id\n        title\n        url\n        version\n        publishedOn\n        snippet\n        content\n        createdBy {\n          __typename\n          id\n        }\n        settings {\n          _empty\n          general {\n            image {\n              __typename\n              id\n            }\n            tags\n            layout\n            __typename\n          }\n          seo {\n            title\n            description\n            meta {\n              name\n              content\n              __typename\n            }\n            __typename\n          }\n          social {\n            image {\n              __typename\n              id\n            }\n            title\n            description\n            meta {\n              property\n              content\n              __typename\n            }\n            __typename\n          }\n          __typename\n        }\n        category {\n          id\n          name\n          __typename\n        }\n        __typename\n      }\n      error {\n        code\n        message\n        __typename\n      }\n      __typename\n    }\n    getSettings {\n      data {\n        name\n        social {\n          image {\n            __typename\n            id\n          }\n          __typename\n        }\n        __typename\n      }\n      __typename\n    }\n    __typename\n  }\n}",
               "variables":{

               }
            }
         }
      ],
      "data":{
         "pageBuilder":{
            "page":null,
            "errorPage":null,
            "notFoundPage":null,
            "getSettings":{
               "data":{
                  "name":"Webiny Dev",
                  "social":null,
                  "__typename":"PbSettings"
               },
               "__typename":"PbSettingsResponse"
            },
            "__typename":"PbQuery"
         }
      }
   }
]