# Unable to pass sdkauth 无法通过 SDKAuth

**URL:** <https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159>\
**Category:** Electron\
**Created:** [October 5, 2020, 6:07am UTC](https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159 "2020-10-05T06:07:51Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![358862672](https://avatars.discourse-cdn.com/v4/letter/3/dec6dc/32.png) [@358862672](https://devforum.zoom.us/u/358862672)\
**Post date:** [October 5, 2020, 6:07am UTC](https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159/1 "2020-10-05T06:07:51Z")

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I downloaded zoom SDK electron master.Follow the instructions step by step.

- Win10 x64
- Electron v5.0.2
- Chromium v73.0.3683.121
- Node v12.0.0
- v8 v7.3.492.27-electron.0

run\_demo\_win.bat

on click “Start Demo”

Input Jwt token and on click “SDKAuth”  
Jwt token From “[https://jwt.io/](https://jwt.io/)”

 ![6](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/4/c/4c073ae6e58deb264ca41cc80f1379defefd8246.jpeg)

{  
“aud”: null,  
“iss”: “_pGx45pd1TVWsYlGh8mNE8Q_”, //API Key  
“exp”: 1601961370,  
“iat”: 1601874973  
}

HMACSHA256(  
base64UrlEncode(header) + “.” +  
base64UrlEncode(payload),

_TMU55XRB2oZqMua_\*\*\*\*\*\*\*_WIHq_ // API Secret

) secret base64 encoded

Console terminal

* * *

D:\ZOOM\zoom-sdk-electron-master\demo\>call electron .

retCustomize 0  
retURLCustomize 0  
retPictureCustomize 0  
InitSDK 0  
Error: Send error, 10051 Unknown error  
Error: Send error, 10051 Unknown error  
Error: Send error, 10051 Unknown error  
AuthWithJwtToken 0

* * *

Is it JWT token configuration problem or network problem？  
Thanks！

!!!Online, etc!!!

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<div class="post-metadata">

**Author:** ![carson.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/carson.zoom/32/785_2.png) [@carson.zoom](https://devforum.zoom.us/u/carson.zoom)\
**Post date:** [October 10, 2020, 3:27am UTC](https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159/2 "2020-10-10T03:27:16Z")

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Hi @358862672,

Thanks for using Zoom SDK and pardon the late response. The JWT token that the SDK is expecting is a JWT token that is generated by SDK key/secret. You may find the instruction here: [https://github.com/zoom/zoom-sdk-electron/blob/master/CHANGELOG.md#new-sdk-initialization-method-using-jwt-token](https://github.com/zoom/zoom-sdk-electron/blob/master/CHANGELOG.md#new-sdk-initialization-method-using-jwt-token)

Thanks!

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**Author:** ![mtaha](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/mtaha/32/17373_2.png) [@mtaha](https://devforum.zoom.us/u/mtaha)\
**Post date:** [February 15, 2021, 10:43am UTC](https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159/3 "2021-02-15T10:43:12Z")

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Hi , did you got the solution of this error:  
Error: Send error, 10051 Unknown error  
Error: Send error, 10051 Unknown error  
Error: Send error, 10051 Unknown error  
If yes, then please share your findings/solution.

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**Author:** ![Michael\_Condon](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_condon/32/13543_2.png) [@Michael\_Condon](https://devforum.zoom.us/u/Michael_Condon)\
**Post date:** [February 25, 2021, 10:54pm UTC](https://devforum.zoom.us/t/unable-to-pass-sdkauth-sdkauth/32159/4 "2021-02-25T22:54:25Z")

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Hey @mtaha,

Thanks for using the dev forum!

Usually unknown errors mean that the payload of the JWT is incorrect somehow. Can you provide the payload you are using to generate your JWT? Please omit your SDK key.

Thanks!  
Michael