# Web SDK update version 1.8.6

**URL:** <https://devforum.zoom.us/t/web-sdk-update-version-1-8-6/40245>\
**Category:** New Releases\
**Created:** [January 11, 2021, 6:42pm UTC](https://devforum.zoom.us/t/web-sdk-update-version-1-8-6/40245 "2021-01-11T18:42:53Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [January 11, 2021, 6:42pm UTC](https://devforum.zoom.us/t/web-sdk-update-version-1-8-6/40245/1 "2021-01-11T18:42:53Z")

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Hello Zoom Developers, here are the updates for the **Web SDK version 1.8.6 release** :

## Bug Fixes

1. Fixed Attendee cannot join in to BreakOut Room when “Enable Waiting Room” is enabled.
2. [Fixed Attendee Leaves meeting show 'trying to reconnect’.](https://devforum.zoom.us/t/sdk-1-8-5-zoom-component-try-to-reconnect-after-leaving-a-meeting-instead-of-closing/39062)
3. [Fixed Joined audio user can’t show waiting room when be put on hold.](https://devforum.zoom.us/t/waiting-room-is-not-displayed-when-user-is-put-on-hold/31951)
4. [Fixed Android Chrome Audio don’t work.](https://devforum.zoom.us/t/audio-not-working-in-mobile-1-8-5/39332)
5. Fixed Audio stops working when High-Fidelity/Stereo Mode is Enabled.
6. [Fixed Start Video Black Screen in Mac When Only One attendee.](https://devforum.zoom.us/t/error-start-video-for-first-participant/34917)
7. Fixed “The host mute/unmuted you” when call me success/hang-up.
8. [Fixed definition of ZooMtg.i18n wrong.](https://devforum.zoom.us/t/web-sdk-1-8-5-has-a-bug-in-type-definition-of-zoomtg-i18n/39477)
9. [Fixed co-host call rename/muteAll/expel/record/lockMeeting/putOnHold API no privilege.](https://devforum.zoom.us/t/wrong-check-for-host-role-while-renaming-other-user-as-co-host/39472)
10. Fixed [‘onUserIsInWaitingRoom’ is called unexpectedly](https://devforum.zoom.us/t/sdk-1-8-5-onuserisinwaitingroom-is-called-unexpectedly/39799)

## Enhancements

1. Polling switcher split meeting and webinar.
2. [Removed default load language resource cause 404.](https://devforum.zoom.us/t/sdk-1-8-5-breaking-change-local-version-broken-due-to-i18n-changes/39051)
3. Added setSupportLanguage api.

You can also see the update listed on our Changelog: [https://marketplace.zoom.us/docs/changelog](https://marketplace.zoom.us/docs/changelog)

Thanks,  
Tommy

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [January 18, 2021, 6:43pm UTC](https://devforum.zoom.us/t/web-sdk-update-version-1-8-6/40245/2 "2021-01-18T18:43:08Z")

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