There are no specific steps, just loading the page brings up that error.  Okay, I refresh the page with my console open and my Network, JS, and Security logs checked and I get:

``` lines=15
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 580ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 470ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 528ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 522ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 561ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 634ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 635ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 675ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 683ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 761ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 752ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 889ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 787ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 1840ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 861ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 892ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 2545ms]
GET https://www.mediawiki.org/w/index.php [HTTP/1.1 200 OK 134ms]
GET https://www.mediawiki.org/w/index.php [HTTP/1.1 200 OK 281ms]
GET https://www.mediawiki.org/w/index.php [HTTP/1.1 200 OK 255ms]
GET https://en.wikipedia.org/w/index.php [HTTP/1.1 200 OK 293ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 377ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 258ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/CentralNotice/modules/ext.centralNotice.bannerController/bannerController.lib.js [HTTP/1.1 200 OK 115ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 115ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/CentralAuth/modules/ext.centralauth.centralautologin.clearcookie.js [HTTP/1.1 200 OK 58ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 102ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 124ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VisualEditor/lib/ve/src/ve.js [HTTP/1.1 200 OK 65ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VisualEditor/lib/ve/src/ve.track.js [HTTP/1.1 200 OK 114ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.byteLength.js [HTTP/1.1 200 OK 132ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.client.js [HTTP/1.1 200 OK 176ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery/jquery.cookie.js [HTTP/1.1 200 OK 149ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/CentralNotice/modules/ext.centralNotice.bannerController/bannerController.css [HTTP/1.1 200 OK 148ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/CentralNotice/modules/ext.centralNotice.bannerController/bannerController.js [HTTP/1.1 200 OK 212ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.mwExtension.js [HTTP/1.1 200 OK 147ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.accessKeyLabel.js [HTTP/1.1 200 OK 156ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.tabIndex.js [HTTP/1.1 200 OK 203ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery/jquery.ba-throttle-debounce.js [HTTP/1.1 200 OK 265ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 611ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery.tipsy/jquery.tipsy.js [HTTP/1.1 200 OK 283ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.notify.js [HTTP/1.1 200 OK 226ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.util.js [HTTP/1.1 200 OK 314ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.api/mediawiki.api.js [HTTP/1.1 200 OK 273ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.Title.js [HTTP/1.1 200 OK 348ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.Uri.js [HTTP/1.1 200 OK 388ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/EventLogging/modules/ext.eventLogging.core.js [HTTP/1.1 200 OK 354ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.css [HTTP/1.1 200 OK 349ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.init.js [HTTP/1.1 200 OK 383ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.language/mediawiki.language.init.js [HTTP/1.1 200 OK 439ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 457ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.legacy/wikibits.js [HTTP/1.1 200 OK 426ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.legacy/ajax.js [HTTP/1.1 200 OK 444ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 502ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 522ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.libs/CLDRPluralRuleParser.js [HTTP/1.1 200 OK 496ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.language/mediawiki.cldr.js [HTTP/1.1 200 OK 506ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.language/mediawiki.language.js [HTTP/1.1 200 OK 511ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.language/mediawiki.language.numbers.js [HTTP/1.1 200 OK 587ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.language/mediawiki.language.fallback.js [HTTP/1.1 200 OK 583ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.jqueryMsg.js [HTTP/1.1 200 OK 733ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.page/mediawiki.page.startup.js [HTTP/1.1 200 OK 586ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 615ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/collapsibleTabs.js [HTTP/1.1 200 OK 648ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/vector.js [HTTP/1.1 200 OK 657ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 712ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.user.js [HTTP/1.1 200 OK 657ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VectorBeta/resources/compactPersonalBar/trackClick.js [HTTP/1.1 200 OK 668ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VectorBeta/resources/compactPersonalBar/defaultTracking.js [HTTP/1.1 200 OK 741ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VisualEditor/modules/ve-mw/init/styles/ve.init.mw.ViewPageTarget.init.css [HTTP/1.1 200 OK 741ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/VisualEditor/modules/ve-mw/init/targets/ve.init.mw.ViewPageTarget.init.js [HTTP/1.1 200 OK 873ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.preferences.js [HTTP/1.1 200 OK 744ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.webfonts.js [HTTP/1.1 200 OK 767ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.interface.js [HTTP/1.1 200 OK 795ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/0/06/Foo.jpg/120px-Foo.jpg [HTTP/1.1 200 OK 584ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Foo.svg/120px-Foo.svg.png [HTTP/1.1 200 OK 583ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/f/f5/Foo_2.png/120px-Foo_2.png [HTTP/1.1 200 OK 665ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/Foo_1.jpg/120px-Foo_1.jpg [HTTP/1.1 200 OK 751ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/8/8e/Mei_Foo_Sun_Chuen_Map.svg/120px-Mei_Foo_Sun_Chuen_Map.svg.png [HTTP/1.1 200 OK 662ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/4/48/Foo_Fighters_acoustic.jpg/120px-Foo_Fighters_acoustic.jpg [HTTP/1.1 200 OK 663ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/4/49/Foo_Fighters.jpg/120px-Foo_Fighters.jpg [HTTP/1.1 200 OK 932ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/a/a7/Foo_1.png/120px-Foo_1.png [HTTP/1.1 200 OK 895ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/6/6b/Jane_McGonigal%2C_Foo_Camp.jpg/102px-Jane_McGonigal%2C_Foo_Camp.jpg [HTTP/1.1 200 OK 888ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/d/d8/Foo_Fighters_%28Logo%29.png/120px-Foo_Fighters_%28Logo%29.png [HTTP/1.1 200 OK 890ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/e/e3/Jane_McGonigal_Foo_Camp_2008.jpg/120px-Jane_McGonigal_Foo_Camp_2008.jpg [HTTP/1.1 200 OK 902ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/5/56/Mei_Foo_exit_A.jpeg/120px-Mei_Foo_exit_A.jpeg [HTTP/1.1 200 OK 884ms]
GET https://upload.wikimedia.org/wikipedia/commons/thumb/e/e8/The_view_of_Mei_Foo_Skatepark_From_Entrance.jpeg/120px-The_view_of_Mei_Foo_Skatepark_From_Entrance.jpeg [HTTP/1.1 200 OK 442ms]
GET https://bits.wikimedia.org/images/wikimedia-button.png [HTTP/1.1 200 OK 244ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/assets/poweredby_mediawiki_88x31.png [HTTP/1.1 200 OK 564ms]
GET https://upload.wikimedia.org/wikipedia/mediawiki/b/bc/Wiki.png [HTTP/1.1 200 OK 544ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 242ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 98ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 1657ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 484ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 537ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 434ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.i18n/jquery.i18n.js [HTTP/1.1 200 OK 318ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.ime/css/jquery.ime.css [HTTP/1.1 200 OK 316ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.ime/jquery.ime.js [HTTP/1.1 200 OK 635ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.data.js [HTTP/1.1 200 OK 391ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/css/jquery.uls.grid.css [HTTP/1.1 200 OK 372ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.i18n/jquery.i18n.messagestore.js [HTTP/1.1 200 OK 722ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.data.utils.js [HTTP/1.1 200 OK 727ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/skinStyles/jquery.ui/jquery.ui.core.css [HTTP/1.1 200 OK 645ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/skinStyles/jquery.ui/jquery.ui.theme.css [HTTP/1.1 200 OK 651ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.core.js [HTTP/1.1 200 OK 648ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.position.js [HTTP/1.1 200 OK 716ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.widget.js [HTTP/1.1 200 OK 721ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 635ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.i18n/jquery.i18n.parser.js [HTTP/1.1 200 OK 174ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/skinStyles/jquery.ui/jquery.ui.button.css [HTTP/1.1 200 OK 114ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.button.js [HTTP/1.1 200 OK 172ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.mouse.js [HTTP/1.1 200 OK 108ms]
GET https://en.wikipedia.org/w/index.php [HTTP/1.1 200 OK 153ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/EventLogging/modules/ext.eventLogging.subscriber.js [HTTP/1.1 200 OK 59ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 113ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 102ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 117ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 104ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 232ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 168ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 120ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 173ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 219ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 213ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/WikimediaEvents/modules/ext.wikimediaEvents.sendBeacon.js [HTTP/1.1 200 OK 164ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.pt.css [HTTP/1.1 200 OK 58ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/WikimediaEvents/modules/ext.wikimediaEvents.deprecate.js [HTTP/1.1 200 OK 62ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/WikimediaEvents/modules/ext.wikimediaEvents.statsd.js [HTTP/1.1 200 OK 91ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.checkboxShiftClick.js [HTTP/1.1 200 OK 90ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.getAttrs.js [HTTP/1.1 200 OK 94ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.hidpi.js [HTTP/1.1 200 OK 117ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.highlightText.js [HTTP/1.1 200 OK 123ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.makeCollapsible.css [HTTP/1.1 200 OK 136ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.makeCollapsible.js [HTTP/1.1 200 OK 199ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.mw-jump.js [HTTP/1.1 200 OK 147ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.placeholder.js [HTTP/1.1 200 OK 149ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.action/mediawiki.action.view.rightClickEdit.js [HTTP/1.1 200 OK 167ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.api/mediawiki.api.watch.js [HTTP/1.1 200 OK 152ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.special/mediawiki.special.search.css [HTTP/1.1 200 OK 173ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.special/mediawiki.special.search.js [HTTP/1.1 200 OK 180ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 275ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 237ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 2994ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 250ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 307ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 651ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 414ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.i18n/jquery.i18n.emitter.js [HTTP/1.1 200 OK 269ms]
GET https://commons.wikimedia.org/w/index.php [HTTP/1.1 200 OK 1076ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/images/icon-language.svg [HTTP/1.1 200 OK 655ms]
GET https://en.wikipedia.org/w/index.php [HTTP/1.1 200 OK 931ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.draggable.js [HTTP/1.1 200 OK 873ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/skinStyles/jquery.ui/jquery.ui.resizable.css [HTTP/1.1 200 OK 338ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.resizable.js [HTTP/1.1 200 OK 867ms]
TypeError: this.form is null mediawiki.special.search.js:53
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.hidpi.js [HTTP/1.1 200 OK 89ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.suggestions.css [HTTP/1.1 200 OK 96ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/jquery/jquery.suggestions.js [HTTP/1.1 200 OK 569ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.page/mediawiki.page.ready.js [HTTP/1.1 200 OK 86ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.page/mediawiki.page.watch.ajax.js [HTTP/1.1 200 OK 569ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.eventlogger.js [HTTP/1.1 200 OK 569ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.i18n/jquery.i18n.language.js [HTTP/1.1 200 OK 442ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/NavigationTiming/modules/ext.navigationTiming.js [HTTP/1.1 200 OK 432ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.searchSuggest.css [HTTP/1.1 200 OK 59ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki/mediawiki.searchSuggest.js [HTTP/1.1 200 OK 60ms]
GET https://www.mediawiki.org/w/index.php [HTTP/1.1 200 OK 145ms]
GET https://bits.wikimedia.org/static-1.25wmf12/skins/Vector/skinStyles/jquery.ui/jquery.ui.dialog.css [HTTP/1.1 200 OK 69ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/lib/jquery.ui/jquery.ui.dialog.js [HTTP/1.1 200 OK 153ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/NavigationTiming/modules/ext.navigationTiming.HHVM.js [HTTP/1.1 200 OK 63ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.i18n.js [HTTP/1.1 200 OK 65ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/css/jquery.uls.css [HTTP/1.1 200 OK 63ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/css/jquery.uls.lcd.css [HTTP/1.1 200 OK 65ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.core.js [HTTP/1.1 200 OK 213ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 138ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 112ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 153ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.lcd.js [HTTP/1.1 200 OK 115ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 96ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/Echo/modules/base/ext.echo.base.js [HTTP/1.1 200 OK 62ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.languagefilter.js [HTTP/1.1 200 OK 114ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/Echo/modules/overlay/ext.echo.overlay.js [HTTP/1.1 200 OK 115ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/src/jquery.uls.regionfilter.js [HTTP/1.1 200 OK 61ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 132ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/Echo/modules/overlay/ext.echo.overlay.init.js [HTTP/1.1 200 OK 62ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.mediawiki.js [HTTP/1.1 200 OK 58ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.ime.js [HTTP/1.1 200 OK 60ms]
GET https://bits.wikimedia.org/www.mediawiki.org/load.php [HTTP/1.1 200 OK 140ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.ime/images/ime-active.svg [HTTP/1.1 200 OK 202ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.ime/images/tick.svg [HTTP/1.1 200 OK 200ms]
GET https://www.mediawiki.org/w/api.php [HTTP/1.1 200 OK 210ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.buttons.css [HTTP/1.1 200 OK 60ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.languagesettings.css [HTTP/1.1 200 OK 61ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.languagesettings.js [HTTP/1.1 200 OK 64ms]
GET https://bits.wikimedia.org/static-1.25wmf12/resources/src/mediawiki.api/mediawiki.api.parse.js [HTTP/1.1 200 OK 62ms]
POST https://www.mediawiki.org/w/api.php [HTTP/1.1 200 OK 2427ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.displaysettings.css [HTTP/1.1 200 OK 58ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.displaysettings.js [HTTP/1.1 200 OK 127ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/css/ext.uls.inputsettings.css [HTTP/1.1 200 OK 76ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/resources/js/ext.uls.inputsettings.js [HTTP/1.1 200 OK 132ms]
GET https://bits.wikimedia.org/static-1.25wmf12/extensions/UniversalLanguageSelector/lib/jquery.uls/images/close.svg [HTTP/1.1 200 OK 298ms]
```

The check all/none buttons do nothing.  If I check or uncheck any of the namespace check boxes and then hit search to refine my search, the checkboxes revert to default and my results do not change.