```
t addPlayerBindings/< <url>
at dispatch <url>
at add/elemData.handle <url>
at trigger <url>
at trigger/< <url>
at each <url>
at each <url>
at trigger <url>
at showControlBar <url>
at closeMenuOverlay <url>
at playInterfaceUpdate <url>
at _onplay <url>
at applyMediaElementBindings/</< <url>
at dispatch <url>
at add/elemData.handle <url>
```
There is also a related error:
` TypeError: self is undefined`
```
at addPlayerBindings/< URL1:198:459
at dispatch URL2:73:742
at add/elemData.handle URL2:70:388
at trigger URL2:119:596
at trigger/< URL2:120:572
at each URL2:9:2
at each URL2:7:2
at trigger URL2:120:543
at applyMediaElementBindings/</< URL1:153:439
at dispatch URL2:73:742
at add/elemData.handle URL2:70:388
URL1: https://commons.wikimedia.org/w/load.php?lang=en&modules=fullScreenApi%7Cjquery.debouncedresize%2CembedMenu%2ChoverIntent%7Cjquery.ui.touchPunch%7Cmediawiki.UtilitiesTime%2CabsoluteUrl%2Cclient%7Cmediawiki.language.names%7Cmw.Api%2CEmbedPlayer%2CEmbedPlayerNative%2CEmbedTypes%2CMediaElement%2CMediaPlayer%2CMediaPlayers%2CMediaSource%2CMediaWikiPlayerSupport%2CTextSource%2CTimedText%2CajaxProxy&skin=vector&version=17tqc
URL2: https://commons.wikimedia.org/w/load.php?lang=en&modules=Spinner%2CdataValues%2Cjquery%2Coojs%2Coojs-router%2Coojs-ui%2Coojs-ui-core%2Coojs-ui-toolbars%2Coojs-ui-widgets%2Coojs-ui-windows%2Csite%2CvalueFormatters%2CvalueParsers%2Cvue%2Cwikibase%7CdataValues.DataValue%2CTimeValue%2Cvalues%7Cext.centralNotice.choiceData%2Cdisplay%2CgeoIP%2CkvStore%2CstartUp%7Cext.centralauth.ForeignApi%2Ccentralautologin%7Cext.eventLogging%2CnavigationTiming%2CwikimediaEvents%7Cext.tmh.OgvJsSupport%2Ctranscodetable%7Cext.uls.common%2Ccompactlinks%2Ci18n%2Cinit%2Cinterface%2Clanguagenames%2Cmediawiki%2Cmessages%2Cpreferences%2Cwebfonts%7Cext.wikimediaEvents.wikibase%7Cjquery.animateWithEvent%2Cclient%2Ccookie%2CembedPlayer%2Ci18n%2Cinputautoexpand%2CloadingSpinner%2CmwEmbedUtil%2CtextSelection%2Cthrottle-debounce%2Ctipsy%2CtriggerQueueCallback%2Cui%2Culs%2Cvalueview%7Cjquery.event.special.eachchange%7Cjquery.ui.commonssuggester%2Clanguagesuggester%2Csuggester%7Cjquery.uls.data%2Cgrid%7Cjquery.util.getDirectionality%7Cjquery.valueview.Expert%2CExpertExtender%2CExpertStore%7Cjquery.valueview.experts.CommonsMediaType%2CEmptyValue%2CGeoShape%2CGlobeCoordinateInput%2CMonolingualText%2CQuantityInput%2CStringValue%2CTabularData%2CTimeInput%2CUnDeserializableValue%7Cjquery.wikibase.entityselector%2Cwbtooltip%7Cmediawiki.ForeignApi%2CString%2CTitle%2CUri%2Capi%2Cbase%2Ccldr%2CconfirmCloseWindow%2Ccookie%2Cexperiments%2CjqueryMsg%2Clanguage%2Cstorage%2Ctemplate%2Cuser%2Cutil%7Cmediawiki.ForeignApi.core%7Cmediawiki.action.edit.editWarning%7Cmediawiki.action.view.metadata%7Cmediawiki.editfont.styles%7Cmediawiki.libs.pluralruleparser%7Cmediawiki.page.ready%7Cmediawiki.page.watch.ajax%7Cmediawiki.template.mustache%2Cmustache%2Bdom%7Cmediawiki.ui.button%2Cicon%7Cmmv.bootstrap%2Chead%7Cmmv.bootstrap.autostart%7Cmw.EmbedPlayer.loader%7Cmw.MediaWikiPlayer.loader%7Cmw.MwEmbedSupport%2CPopUpMediaTransform%7Cmw.MwEmbedSupport.style%7Cmw.PopUpMediaTransform.styles%7Cmw.TMHGalleryHook.js%7Cmw.TimedText.loader%7Cmw.config.values.wbDataTypes%2CwbRefTabsEnabled%2CwbRepo%2CwbSiteDetails%7Coojs-ui-core.icons%2Cstyles%7Coojs-ui-toolbars.icons%7Coojs-ui-widgets.icons%7Coojs-ui-windows.icons%7Coojs-ui.styles.icons-editing-core%2Cicons-interactions%2Cicons-location%2Cicons-movement%2Cindicators%7Cskins.vector.legacy.js%7Cuser.defaults%7Cutil.ContentLanguages%2CExtendable%2CMessageProvider%2CMessageProviders%2CNotifier%2ChighlightSubstring%2Cinherit%7CvalueParsers.ValueParserStore%2Cparsers%7Cwikibase.EntityInitializer%2CSite%2CWikibaseContentLanguages%2CbuildErrorOutput%2Cdatamodel%2CgetLanguageNameByCode%2CgetUserLanguages%2Cserialization%2Csites%2Ctainted-ref%2Ctemplates%7Cwikibase.api.RepoApi%2CValueCaller%7Cwikibase.entityChangers.EntityChangersFactory%7Cwikibase.entityPage.entityLoaded%7Cwikibase.experts.Entity%2CItem%2CProperty%2C__namespace%2Cmodules%7Cwikibase.formatters.ApiValueFormatter%7Cwikibase.mediainfo.base%2CfilePageDisplay%2Csearch%2Cstatements%2Culs%7Cwikibase.ui.entityViewInit%7Cwikibase.utilities.ClaimGuidGenerator%7Cwikibase.view.ControllerViewFactory%2CReadModeViewFactory%2C__namespace&skin=vector&version=1sdyf
```