# Video SDK subsessions

**URL:** <https://devforum.zoom.us/t/video-sdk-subsessions/76392>\
**Category:** Web\
**Created:** [September 22, 2022, 2:10pm UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392 "2022-09-22T14:10:03Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![ashish.beetle](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/ashish.beetle/32/40136_2.png) [@ashish.beetle](https://devforum.zoom.us/u/ashish.beetle)\
**Post date:** [September 22, 2022, 2:10pm UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392/1 "2022-09-22T14:10:03Z")

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Hi  
I am trying to incorporate subsessions(breakout rooms) into my video sdk web app. I followed the steps in the official documentation and after i call the “assignUserToSubsession” method, i get a timeout error as shown below.

**type: “OPERATION\_TIMEOUT”**

i cant seem to figure out the cause and nature of the error. Can someone please help me understand the cause and the soulution?  
Thanks

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**Author:** ![vic.yang](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/vic.yang/32/24656_2.png) [@vic.yang](https://devforum.zoom.us/u/vic.yang)\
**Post date:** [September 26, 2022, 7:22am UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392/2 "2022-09-26T07:22:34Z")

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Hey @ashish.beetle

Thanks for your feedback.

Could you provide the context on using the `assignUserToSubsession` method? A few code snippets may help us troubleshoot this issue.

Or since the subsession is a complex module of the Video SDK Web, could you take a look at our [sample app](https://github.com/zoom/videosdk-web-sample/tree/master/react-demo/src/feature/subsession)? it may help you with the usage of the subsession.

Thanks  
Vic

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**Author:** ![ashish.beetle](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/ashish.beetle/32/40136_2.png) [@ashish.beetle](https://devforum.zoom.us/u/ashish.beetle)\
**Post date:** [October 9, 2022, 7:13am UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392/3 "2022-10-09T07:13:43Z")

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Hi Vic  
Thanks for the response. I was able to solve the problem. You can go ahead and close this issue.

Thanks  
Ashish

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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:** [October 18, 2022, 7:27pm UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392/4 "2022-10-18T19:27:43Z")

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Hey @ashish.beetle ,

Are you able to share your solution? I think it will help others in the developer community.

CC @irfan.ali1922

Thanks,  
Tommy

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**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:** [November 18, 2022, 5:28am UTC](https://devforum.zoom.us/t/video-sdk-subsessions/76392/5 "2022-11-18T05:28:38Z")

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