TypeError: /nerv.app/dist/productJade/productPug.pug:289
   287|                 div(class="base-picture-zoom")
   288|                     div(class="picture-left-icon")
 > 289|                         each val, index in selectedSku.sku_show_images
   290|                             if index == 0
   291|                                 a(href="javascript:void(0)" class="left-icon-warpper active _sku-image-switch")
   292|                                     img(src!=val.src, alt="")

Cannot read property 'sku_show_images' of undefined
   at eval (eval at wrap (/nerv.app/node_modules/pug-runtime/wrap.js:9:4), <anonymous>:821:26)
   at eval (eval at wrap (/nerv.app/node_modules/pug-runtime/wrap.js:9:4), <anonymous>:859:4)
   at template (eval at wrap (/nerv.app/node_modules/pug-runtime/wrap.js:9:4), <anonymous>:1684:213)
   at Object.exports.renderFile (/nerv.app/node_modules/pug/lib/index.js:427:38)
   at Object.exports.renderFile (/nerv.app/node_modules/pug/lib/index.js:417:21)
   at View.exports.__express [as engine] (/nerv.app/node_modules/pug/lib/index.js:464:11)
   at View.render (/nerv.app/node_modules/express/lib/view.js:135:8)
   at tryRender (/nerv.app/node_modules/express/lib/application.js:640:10)
   at EventEmitter.render (/nerv.app/node_modules/express/lib/application.js:592:3)
   at ServerResponse.render (/nerv.app/node_modules/express/lib/response.js:1008:7)
   at Request.request [as _callback] (/nerv.app/server/router/pages.js:223:21)
   at Request.self.callback (/nerv.app/node_modules/request/request.js:185:22)
   at emitTwo (events.js:106:13)
   at Request.emit (events.js:191:7)
   at Request.<anonymous> (/nerv.app/node_modules/request/request.js:1161:10)
   at emitOne (events.js:96:13)
   at Request.emit (events.js:188:7)
   at IncomingMessage.<anonymous> (/nerv.app/node_modules/request/request.js:1083:12)
   at IncomingMessage.g (events.js:292:16)
   at emitNone (events.js:91:20)
   at IncomingMessage.emit (events.js:185:7)
   at endReadableNT (_stream_readable.js:974:12)