Can't display new games

This happened by clicking on the New Games tab. Nothing displayed, but just hung until another tab clicked.

An error occurred

Uncaught TypeError: Cannot read property 'getLevel' of null

Please report this error and try again by reloading this page.

Error message (please include in the report

----

TypeError: Cannot read property 'getLevel' of null

at hup.model.games.features.MinRankFeature.mayJoin (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:38448:30)

at hup.model.games.Game.mayJoin (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:38653:23)

at hup.ui.models.NewGamesModel.compareGames (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:45977:139)

at Array.sort (native)

at hup.ui.models.NewGamesModel.processSearchResult (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:45966:11)

at uber.ui.NewGamesController.onSearchResultReceived (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:46062:16)

at Function.hup.model.games.Game.onSearchGamesLoaded (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:39167:7)

at https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:39156:28

at lzr.AjaxSetup.resolverCallback [as successCallback] (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:36361:9)

at lzr.AjaxRequest.success (https://www.callofwar.com/clients/ww2-uber/ww2-uber_dev/js/main-built-min.js?bust=1535640852:36069:22)