# (Video SDK React Native) Cannot join session that were created by Video SDK Reactjs app

**URL:** <https://devforum.zoom.us/t/video-sdk-react-native-cannot-join-session-that-were-created-by-video-sdk-reactjs-app/64114>\
**Category:** React Native\
**Created:** [February 10, 2022, 4:33am UTC](https://devforum.zoom.us/t/video-sdk-react-native-cannot-join-session-that-were-created-by-video-sdk-reactjs-app/64114 "2022-02-10T04:33:47Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![thanh.huynh](https://avatars.discourse-cdn.com/v4/letter/t/74df32/32.png) [@thanh.huynh](https://devforum.zoom.us/u/thanh.huynh)\
**Post date:** [February 10, 2022, 4:33am UTC](https://devforum.zoom.us/t/video-sdk-react-native-cannot-join-session-that-were-created-by-video-sdk-reactjs-app/64114/1 "2022-02-10T04:33:47Z")

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The react native example app cannot join session that was created by reactjs example app.

**Test cases:**

- React native app join session that was created by another react native app: PASS
- Reactjs web app join session that was created by react native app: PASS
- Reactjs web app join session that was created by reactjs web app: PASS
- React native app join session that was created by reactjs web app: FAIL

**Errors**  
{“errorType”: “ZoomVideoSDKError\_Session\_Invalid\_Param”}

**Which React Native Video SDK version?**  
1.1.1

**Which Reactjs Video SDK version?**  
1.1.7

**Video SDK Code Snippets**  
call-screen.tsx

**To Reproduce(If applicable)**  
Steps to reproduce the behavior:

1. Create session on Video SDK Web (reactjs) (Web version) with options:  
export const devConfig = {  
sdkKey: ‘xxxxxxxxxxxxx’,  
sdkSecret: ‘xxxxxxxxxxxxxxxxxxx’,  
topic: ‘qwe’,  
name: `333333`,  
password: ‘123’,  
signature: ‘’,  
};

2. On the Video SDK React Native example app, click the join button and fill the informations: Session Name: qwe, Display Name: 444444, Password: 123. And click Join  
 ![Screenshot 2022-02-10 112658](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/4/3/43c04764bd1e6a0a01657058e2524e7258c19022.png)

3. You cannot join session

**Smartphone (that was used to run Video SDK React Native example app):**

- Device: Redmi 5A
- OS: Android 8.1

**Browser (that was used to run Video SDK Reacjs example app):**

- Google Chrome Version 98.0.4758.81
- OS: Windows 10

Please check!

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<div class="post-metadata">

**Author:** ![blindgaenger](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/blindgaenger/32/25789_2.png) [@blindgaenger](https://devforum.zoom.us/u/blindgaenger)\
**Post date:** [February 24, 2022, 10:14pm UTC](https://devforum.zoom.us/t/video-sdk-react-native-cannot-join-session-that-were-created-by-video-sdk-reactjs-app/64114/2 "2022-02-24T22:14:51Z")

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I’m not 100% sure if this is the same issue, but I noticed that the `react-native-zoom-video-sdk/example` is not up to date. The generated JWT does not include the `role_type` field, which is required since Video SDK v1.2.0.

> **[React Native – Zoom Developer Support](https://devsupport.zoom.us/hc/en-us/sections/9481978926221-React-Native)**

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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:** [March 12, 2022, 4:34am UTC](https://devforum.zoom.us/t/video-sdk-react-native-cannot-join-session-that-were-created-by-video-sdk-reactjs-app/64114/3 "2022-03-12T04:34:03Z")

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