# Zoom javascript sample app issue

**URL:** <https://devforum.zoom.us/t/zoom-javascript-sample-app-issue/6678>\
**Category:** Web\
**Created:** [November 15, 2019, 1:35pm UTC](https://devforum.zoom.us/t/zoom-javascript-sample-app-issue/6678 "2019-11-15T13:35:17Z")\
**Posts on this page:** 1\
**Showing post:** 8

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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:** [November 18, 2019, 11:29pm UTC](https://devforum.zoom.us/t/zoom-javascript-sample-app-issue/6678/8 "2019-11-18T23:29:15Z")

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Hey @kshitij.s,

Thanks for providing your code and application.

I noticed when changing tabs in my browser and coming back to your app the video freezes. This is a known issue and we are working to fix it. (JIRA: DEVELOPERS-568)

We will notify you once our engineers have fixed this issue.

In the meantime please upgrade to the [latest version](https://devsupport.zoom.us/hc/en-us/sections/9220917097869-web), or as a work around, you could try embedding the Zoom Web Client in an iFrame on your site instead:

> [@Embed zoom video to a web server](https://devforum.zoom.us/t/embed-zoom-video-to-a-web-server/2882/25):
>
> Hey @Mindaugas, You could solve this by bypassing the meeting id and name input by using the following url as your iFrame src, which takes you right into the meeting, https://zoom.us/wc/{{ meetindID }}/join?prefer=1&un={{ base64Encoded Name }} Example \<iframe src="https://zoom.us/wc/{{ meetindID }}/join?prefer=1&un=TWluZGF1Z2Fz" sandbox="allow-forms allow-scripts" allow="microphone; camera; fullscreen"\>\</iframe\> Let me know if this helps! Thanks, Tommy

Thanks,  
Tommy

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